We loved with a love that was more than love.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
未说出的往往比说出的更有力量。
Life seems to be a process of replacing one anxiety with another and substituting one desire for another
The only way to achieve the impossible is to believe it’s possible.
朗费罗幽默的秘密源泉并不是欢乐而是悲伤。天堂里没有幽默。
The growth and development of people is the highest calling of leadership.