The real test of an algorithm is not just its correctness, but its scalability and robustness.

The Worldly Hope men set their Hearts upon Turns Ashes—or it prospers; and anon, Like Snow upon the Desert's dusty Face, Lighting a little hour or two—is gone.

The heart remembers what the mind tries to forget.

我喜欢竞争。我喜欢那种刺激感。我喜欢挑战。我喜欢压力。

我听说楚地有一只神龟，已死三千年了，楚王用布包好，再用竹编把它装着，藏在庙堂之上。这龟，宁愿死了尊贵地保留着骸骨呢，还是宁愿活着在泥水中摇曳着尾巴？

The only way to get rid of a temptation is to yield to it.