The only limit to our realization of tomorrow is our doubts of today.

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.

社交媒体让表达取代思考，情绪取代理性。

训练中流汗越多，战斗中流血越少。

数学是人类精神最美丽和最强大的创造。

每个故事都是一次旅程，不仅对角色如此，对读者也是如此。

你的信念就是你的命运。