A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
我生来就是为了赢,但为了赢我必须愿意输。
The metropolis has always been the seat of the money economy.
Every book is a journey, and every journey is a book.
在困难时刻,我们不是被环境定义,而是被我们的反应定义。
和姐妹们在一起的我与和其他人在一起的我完全不同。
一个想法只有执行得好才算好。
To tax the larger incomes at a higher percentage than the smaller, is to lay a tax on industry and economy; to impose a penalty on people for having worked harder and saved more than their neighbors.