如果不改善个人，就无法希望建立一个更美好的世界。
随机实验是因果推理的黄金标准，但它们并不总是可行的。
人世间的一切在我看来是多么可厌、陈腐、乏味而无聊！
The only thing that interests me is the immediate encounter with the image.
The next decade will separate the companies that talk about sustainability from those that actually innovate.
When the legislative and executive powers are united in the same person， or in the same body of magistrates， there can be no liberty.
