我明白了人生苦短，必须快乐。

追求知识是一场没有终点的旅程，而这正是它令人兴奋的地方。

There is no absolute fairness in life, but it is relatively fair.

图书馆是活书的墓地，每一本都在等待读者将其复活。

We kid ourselves if we think that the ratio of procedure to data in an active data-base system can be made arbitrarily small or even kept small.

物理学中的每一个发现都打开了一扇通向新奥秘的门，这就是科学的美丽之处。