The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.

In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. And in a world filled with distrust, we must still dare to believe.

Idols are supposed to be good-looking, but I'm not handsome, so I don't expect people to notice me because of my looks.

The art of reading is in great part that of acquiring a better understanding of life from one's encounter with it in a book.

物理是思想的框架……追索到事情的本质，再从那里思考下去。