I choose a lazy person to do a hard job. Because a lazy person will find an easy way to do it.

解析：不要贪天之功，不要掩人之善。

In mathematics, the art of proposing a question must be held of higher value than solving it.

我不知道女人总能因美貌而得到好处，倒觉得美貌通常会令她们受罪。

最好的产品是那些解决实际问题的产品。