每件促使我们注意到他人的事，都能使我们更好地理解自己。

Let us try to teach generosity and altruism, because we are born selfish.

Every book is a journey, and every journey is a book.

The power of positive thinking is the ability to generate a feeling of certainty in yourself when nothing in the environment supports you.

The best way of learning about anything is by doing.