The best way to learn mathematics is to do mathematics.
Kill one person, that is the murderer, Kill 100 people, it is a hero.
Like dear St Francis of Assisi I am wedded to Poverty: but in my case the marriage is not a success.
以目标为导向的公司比那些只关注利润的公司更持久。
唯一使生活成为可能的是永久的、难以忍受的不确定性;不知道接下来会发生什么。