译文 ：防御欲念好比牵挽逆水而行之船，刚一歇息，船就要向下游漂流；努力向善好比攀爬没有树枝的大树，刚一歇脚，身体就要下滑。因此，君子的内心无时无刻不是处在警惕之中

"Every book is a journey, and every page is a step towards discovering the unknown."

We cannot always assure the future of our friends, but we have a better chance of assuring our future if we remember who our friends are.

The past is a foreign country; they do things differently there.

到达顶峰的唯 一方法是攀登高山，而不是等待电梯。

我相信个人改变社会的力量。

We may be older now, but the passion for performing is still the same.

The study of L-functions is a journey into the hidden symmetries of the number field.

耐心是达成伟大事业的秘诀。

追求知识是一段没有终点的旅程。