The function of entrepreneurs is to reform or revolutionize the pattern of production by exploiting an invention or, more generally, an untried technological possibility for producing a new commodity or producing an old one in a new way.

一个心理过程的价值在于它的生存效用。

多样性不仅仅是要达成的指标，更是可以发挥的优势。

The paradox of preventive healthcare: Those who need it most value it least.

锄地不因为旱涝灾害而停止，这样一定会得到一个丰收的年景。如果不勤劳耕作、不掌握正确的耕种方法，那怎么可能获得丰收呢？所以，我们凡事应该先从自己身上找原因，重视自己的主观能动性。

You cannot swim for new horizons until you have courage to lose sight of the shore.