圭尔夫大学(University of Guelph)的最新研究发现，高度合作和慷慨的人能吸引仇恨和社会惩罚，尤其是在竞争环境中。

People love to hate do-gooders, especially at work

https://www.sciencedaily.com/releases/2018/07/180720112816.htm

1. Aleta Pleasant, Pat Barclay. Why Hate the Good Guy? Antisocial Punishment of High Cooperators Is Greater When People Compete To Be Chosen. Psychological Science, 2018; 29 (6): 868 DOI: 10.1177/0956797617752642

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城市空置绿地减少城市居民抑郁情绪

Greening vacant lots reduces feelings of depression in city dwellers

https://www.sciencedaily.com/releases/2018/07/180720112806.htm

1. Eugenia C. South, Bernadette C. Hohl, Michelle C. Kondo, John M. MacDonald, Charles C. Branas. Effect of Greening Vacant Land on Mental Health of Community-Dwelling AdultsA Cluster Randomized Trial. JAMA Network Open, 2018 DOI: 10.1001/jamanetworkopen.2018.0298

2.