Doubt is the beginning of wisdom, not its enemy.

Just as in a good novel， a good program must be full of interesting ideas， and very， very few words.

"The story is told through the light and shadow."

文学是人类的记忆。

How sharper than a serpent's tooth is to have a thankless child.

跨学科合作对于农业科学的突破至关重要。

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

修炼内丹的三个阶段：将精转化为气，将气转化为神，最终将神归于虚无。

法律是主要规则和次要规则的结合。