en-us Wed, 13 May 2026 23:34:37 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1373735 Another technology dinosaur event Sat, 28 Jan 2023 04:52:04 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1373735 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378817 Is chips the new oil Fri, 03 Mar 2023 23:38:24 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378817 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378913 Is chips the new oil? Sat, 04 Mar 2023 21:58:01 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378913 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378929 The Brutal truth about being single Sun, 05 Mar 2023 05:31:41 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1378929 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1379663 A Typical Day at our Retirement Community Thu, 09 Mar 2023 22:46:58 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1379663 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1380250 坐北朝南 Tue, 14 Mar 2023 04:26:18 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1380250 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1381031 The Computer Brain Interface (BCI) Sun, 19 Mar 2023 21:21:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1381031 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1382302 Passing of a giant in Control Science and Engineering Wed, 29 Mar 2023 20:59:35 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1382302 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1383523 INTERCONNECT - A Play about China, US, and Chinese Americans Sun, 09 Apr 2023 10:32:10 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1383523 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1384911 Another shout out for our retirement community Thu, 20 Apr 2023 02:26:10 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1384911 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1386162 Status Report of Chinese Americans in the US Sat, 29 Apr 2023 03:42:14 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1386162 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1386682 Does ChatGPT spells the death of education? Wed, 03 May 2023 21:09:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1386682 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1387530 Historical notes and memories over 50+ years by an observer Thu, 11 May 2023 03:59:04 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1387530 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1388270 Please write to me Tue, 16 May 2023 19:38:41 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1388270 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1388693 WE ARE BLESSED PARENTS Sat, 20 May 2023 09:31:51 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1388693 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1389975 Two Basic Ideas of Control Theory That Anyone Can Understand Wed, 31 May 2023 04:25:22 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1389975 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392436 My first experience of using ChatGPT Tue, 20 Jun 2023 19:30:24 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392436 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392634 More about our retirement community living Fri, 23 Jun 2023 04:27:28 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392634 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392884 More about GPT Sun, 25 Jun 2023 10:28:49 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1392884 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1395479 A clever energy solution Sat, 15 Jul 2023 19:33:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1395479 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1395966 Accessing links in my old blogs Wed, 19 Jul 2023 23:57:45 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1395966 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1396892 The third place Thu, 27 Jul 2023 20:07:24 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1396892 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1397521 Guest Blog by William MS Lee Tue, 01 Aug 2023 18:39:56 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1397521 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1398193 Google and Wikipedia Mon, 07 Aug 2023 20:32:03 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1398193 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1398304 Private Equity Funds in a Democracy Tue, 08 Aug 2023 20:54:19 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1398304 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1399035 Productivity vs sleep vs.Naps Mon, 14 Aug 2023 19:39:42 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1399035 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1399646 A diverse, complex, but interconnected set of problems Sat, 19 Aug 2023 22:38:00 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1399646 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1400786 Passing of another giant in Control system theory Wed, 30 Aug 2023 04:12:04 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1400786 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1401470 Antitrust Law and Free Market competition Mon, 04 Sep 2023 20:07:42 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1401470 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1402059 Prompt Engineering - A New Job classification created by AI Sun, 10 Sep 2023 03:50:14 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1402059 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1402717 A Deeper dive into Chat GPT Fri, 15 Sep 2023 11:22:56 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1402717 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1403723 On Legal Assisted Suicide in the World Sun, 24 Sep 2023 20:14:15 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1403723 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1403834 More detail about our retirement communities Mon, 25 Sep 2023 22:30:09 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1403834 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1405445 My 91st year Tue, 10 Oct 2023 19:58:45 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1405445 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1406756 Mid Autumun Chinese Festival Show at our Senior community Sun, 22 Oct 2023 03:43:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1406756 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1407012 Important Correction! Tue, 24 Oct 2023 08:52:10 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1407012 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1407520 Some personal good news Sat, 28 Oct 2023 02:50:59 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1407520 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1408372 Video of the Mid Autumn Festival at Brookhaven Lexington Fri, 03 Nov 2023 21:31:21 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1408372 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1408375 The Brain and The Mind Lecture Series Fri, 03 Nov 2023 21:49:34 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1408375 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1409109 Our Covid positive experience Fri, 10 Nov 2023 04:42:38 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1409109 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1410430 PreMortem and the Museum of Failures Wed, 13 May 8916 17:00:48 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1410430 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1411804 Disaster Preparation-one more advantage of community living Thu, 30 Nov 2023 09:09:45 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1411804 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1413862 Push vs Pull Strategy for Public Relations Mon, 13 May 7895 17:02:55 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1413862 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1415872 A Grand Family Reunion Fri, 29 Dec 2023 21:46:19 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1415872 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1416005 The Genius of Robert Solow Sun, 31 Dec 2023 04:55:25 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1416005 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1418222 Martin Luther King Day in Lexington 2024 Thu, 13 May 5019 17:05:40 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1418222 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1419343 A Problem with all Electric vehicles Thu, 25 Jan 2024 22:14:01 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1419343 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1420233 Healthcare, Renting vs Buying Thu, 01 Feb 2024 22:09:09 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1420233 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1422268 曾經滄海難為水 . . . . (about our personal experience. . . . .) Sun, 13 May 1945 17:08:37 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1422268 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1423018 China in the last 120 years Mon, 26 Feb 2024 04:54:14 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1423018 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1423965 A life of the mind Wed, 13 May 0567 17:09:50 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1423965 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1425216 Danger of Chat-GPT and Generative AI Wed, 13 Mar 2024 22:14:25 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1425216 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1425356 You Tube Video Thu, 13 May 9943 17:10:44 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1425356 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1431883 Discourse vs Discord - Some Random Thoughts Mon, 29 Apr 2024 00:29:57 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1431883 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1432204 Use it or you lose it Wed, 13 May 7914 17:14:49 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1432204 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1432776 on Fame, fortune and Power Sun, 05 May 2024 21:57:40 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1432776 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1433102 The Peter Principle of Management Wed, 08 May 2024 00:22:57 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1433102 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1434740 There are no magic learning pills or free lunches Sun, 19 May 2024 20:47:57 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1434740 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1435075 Climate Change, Home Insurance, and the Plastic crisis Wed, 22 May 2024 07:01:38 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1435075 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1436130 Another advantage of senior community living Wed, 29 May 2024 19:47:30 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1436130 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1436604 To young scholars wishing to learn Sun, 02 Jun 2024 21:06:03 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1436604 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1437167 Another giant of control leaves us Thu, 06 Jun 2024 19:00:02 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1437167 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1437592 The Revolution in illegal drugs Mon, 10 Jun 2024 18:06:09 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1437592 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1438733 Getting there is all the fun! Tue, 18 Jun 2024 22:11:19 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1438733 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1438906 My 70+ Years Old Misconception about US Immigration Laws Wed, 19 Jun 2024 23:44:34 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1438906 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1440953 Pros and Cons of an Academic Life Thu, 04 Jul 2024 18:50:39 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1440953 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1441942 On behalf of my wife and myself in thanking CAAL Thu, 11 Jul 2024 23:01:12 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1441942 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1442854 Benefit of physical exercises Fri, 19 Jul 2024 02:23:54 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1442854 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1443619 A NEVER list if you are taking care of someone in dementia Thu, 25 Jul 2024 03:44:11 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1443619 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1444062 Olympic Opening Ceremonies Sat, 27 Jul 2024 21:18:13 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1444062 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1444621 The 80/20 Principle: Sat, 13 May 9245 17:22:43 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1444621 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1445371 The 100 year certificate of deposit (CDs) Tue, 06 Aug 2024 21:43:01 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1445371 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1446301 Scams and Fraud Targeting Senior citizens Mon, 13 May 3748 17:23:51 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1446301 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1448015 Report of the 2024 control workshop and birthday celebration Mon, 13 May 6143 17:24:50 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1448015 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1448628 Infrastruicture Buildiing Thu, 29 Aug 2024 09:10:15 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1448628 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1449821 My view of the future of our world Sun, 13 May 8959 17:25:54 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1449821 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1451196 Best State to Live in and other useful information Sat, 14 Sep 2024 20:30:29 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1451196 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1452014 Another example of inflation over the last 3/4 of a century Sat, 21 Sep 2024 05:24:11 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1452014 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1453604 Scams and Fraud Targeting Senior citizens (II) Wed, 02 Oct 2024 21:34:45 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1453604 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1454711 My physical fitness Mon, 13 May 8126 17:28:56 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1454711 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1456304 Blowing my own horn Wed, 13 May 3435 17:29:52 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1456304 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1457033 Corruption, Favors, and Human Relationships Sat, 26 Oct 2024 03:44:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1457033 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1457615 Why are abortions such a passionate controversy? Wed, 30 Oct 2024 05:58:22 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1457615 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1458230 Activities I used to enjoy but can no longer do Tue, 13 May 0769 17:30:55 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1458230 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1458551 On Coincidences Tue, 05 Nov 2024 03:00:41 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1458551 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1459919 On Social Experiments Thu, 13 May 3999 17:31:52 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1459919 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1463598 How to give talks (5) Mon, 09 Dec 2024 22:12:40 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1463598 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1464298 Insurance Companies and the insured Sat, 14 Dec 2024 19:57:08 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1464298 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1464980 Modern survellance technology Sat, 13 May 8716 17:34:53 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1464980 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1465339 Happy New Year 2025! Sat, 21 Dec 2024 09:35:39 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1465339 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1468404 Apoplectic Disasters in the US Wed, 13 May 6420 17:36:59 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1468404 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1468675 Not a Good Practice for Students (II) Tue, 14 Jan 2025 00:06:01 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1468675 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1469243 Academic corruptions Fri, 17 Jan 2025 15:40:40 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1469243 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1471077 Plastic vs. Glass Thu, 30 Jan 2025 23:41:23 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1471077 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1474060 Lessons from my life experience of 91 years Thu, 20 Feb 2025 23:56:00 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1474060 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1476463 Lessons from my life experience of 91 years (II) Sat, 08 Mar 2025 00:03:23 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1476463 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1480006 A reunion with students (Re-post with changes) Mon, 31 Mar 2025 03:27:26 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1480006 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1483156 The 250th birthday of the American Republic Mon, 13 May 8312 17:45:43 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1483156 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1484507 The Physiology of a 91 year old body Fri, 13 May 6996 17:46:38 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1484507 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1484517 Luck do not arrive in pair, Misfortunes never travel alone Thu, 13 May 2060 17:46:40 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1484517 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1486095 An unexplained and unexpected blessing for my health Wed, 13 May 4544 17:47:48 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1486095 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1489008 夕陽無限好，只是近黃昏 Tue, 13 May 9817 17:49:38 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1489008 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1489588 Big brother is watching you! Fri, 13 Jun 2025 05:21:48 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1489588 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1490215 What my and the younger gernation each did not know: Wed, 18 Jun 2025 06:12:56 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1490215 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1492482 Blowing Our Own Horn Sat, 05 Jul 2025 21:04:53 GMT https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1492482 https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&quickforward=1&id=1496024 How Lucky Can one Get?! 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