悲伤就是知识
Sorrow is knowledge.
故事是作者写给自己的一封信,用来告诉自己那些无法通过其他方式发现的事情。
It is a first principle of human action that a man does what he believes will satisfy his desires.
The most successful businesses are the ones that are able to adapt and evolve over time.
The paradox of preventive healthcare: Those who need it most value it least.