问题是，我们是否乐于假设我们的孙子孙女可能永远无法在大象的图片书之外看到大象？

The past is never dead. It's not even past.

A language that doesn't affect the way you think about programming, is not worth knowing.

The only thing that can make you happy is your own smile.

A book is a garden, an orchard, a storehouse, a party, a company by the way, a counselor, a multitude of counselors.

这是圣王的法则,治理天下的正道,不可不努力去做！

La verdadera pasión no conoce límites ni obstáculos.

一次又一次地后悔到终身,还不如不做后悔之事而无后顾之忧。

计算机科学中的挑战不仅仅是解决问题，而是找到正确的问题来解决。