在每一本书中，都有作者灵魂的一部分。
In every book, there is a piece of the author's soul.
给予的方式比礼物本身更有价值。
The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land, is yet to come.
The traditional disputes of philosophers are， for the most part， as unwarranted as they are unfruitful.
我不追随潮流，我创造潮流。