有效性幻觉是一种认知错觉，指人在分析一组数据时高估了自己准确解释和预测结果的能力。
For those who do return back to the countryside, they find themselves very welcome locally, because with the knowledge, skills and networks they have learned in the cities, with the assistance of the Internet, they're able to create more jobs, upgrade local agriculture and create new business in the less developed market.
I'm the reason your stars won't twinkle.
Never invest in any idea you can't illustrate with a crayon.
我唯一感兴趣的是人类这种动物以及它的样子。