没有食物,人类最多只能活几个星期;没有它,社会正义的所有其他组成部分都毫无意义。
Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.
每个角色都是一个世界,而每个世界都是一个疑问。
The most sustainable competitive advantage is learning faster than your competition.