Only he who desires is amiable and not he who is satiated.
成长是痛苦的,但没有什么比停滞不前更痛苦。
The best performances come from the heart.
愤怒是一种强大的力量,但它也可以是一种创造性的力量。
The essence of mathematics lies in its freedom.
A true leader must be able to listen to the voices of the people.
"Words are the bricks with which we build the houses of our imagination."