当你相信自己时,成功就会到来。
Success comes when you believe in yourself.
Love is free; to promise for ever to love the same woman is not less absurd than to promise to believe the same creed.
Words are sacred, and their misuse is a sin.
数学家是能在定理之间找到类比的人;更好的数学家是能在证明之间看到类比的人;而最好的数学家是能注意到理论之间类比的人。
如果你热爱你的工作,你每天都会出去尽你所能做到最好,很快你周围的每个人都会从你那里感受到激情——就像发烧一样。