The most valuable crop we can grow is trust between farmers and consumers.

By used books. They have the same words as the new ones. Also libraries.

人生の意味は、自分で見つけるものだ。

The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.

切东西的时候不要冲着自己。

惟有变化才是永恒的。