A person's life is a long river, going through several processes such as birth, growth, aging and death. Generally, we think that a person enters the adult stage after his twenties. From the twenties to the fifties, this is a golden period of one's life. Judging from the growth of many gre ...
今天收到美国学术出版社寄来的印刷书籍。现代物流技术的发展，从美国邮寄过来也就几天时间，这倒是让我很吃惊。300多页的书籍印刷和装订质量都非常棒，是我出版的几本著作中最好的一本。可以看出出版社的编辑们是非常用心的。 《Cognitive Development Theory》这本书经过准备，写作到正式出版，已经经过了一年多的 ...
科幻十条及其对科研工作者的影响
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