言语得当,是智慧的表现;沉默得当,也是智的表现。
A good book should leave you slightly exhausted at the end. You live several lives while reading it.
"The true measure of success is how you handle failure."
要这样行动,使得你意志的准则任何时候都能同时被看作一个普遍立法的原则。
The natural price of labor is that price which is necessary to enable the laborers, one with another, to subsist and to perpetuate their race, without either increase or diminution.
The best illustrations are those that leave room for the reader's imagination.