小说的第一句话最重要，但最后一句话会一直留在你心里。
The first sentence of the novel is the most important, but the last sentence is the one that stays with you.
In times of change, the ability to adapt and remain agile is what separates the winners from the losers.
The best way to test a program is to test it.
【讲解】：有了过错而不改正，这才真叫过错呢。
凡事要有节制，一生便不会因不恰当的行为而蒙受羞耻。