引用李商隐《锦瑟》诗句，表达对往事的怅惘

The most important property of a program is whether it accomplishes the intention of its user.

The only way of discovering the limits of the possible is to venture a little way past them into the impossible.

我们最大的弱点在于放弃。成功最可靠的方法就是再多尝试一次。

Leadership means making tough decisions today for a better tomorrow.

我像街上的孩子一样玩得很开心。当我不再享受它的那一天到来时，我将离开足球。