The fact that a certain proposition can be deduced from a certain set of axioms by means of a certain system of rules does not in itself make it true.
某个命题可以从某一组公理通过某一规则系统推导出来，这一事实本身并不使其为真。
团队合作是让企业发酵膨胀的酵母。
The heart is a fragile thing, easily broken but hard to mend.
生产的最终条件是生产条件的再生产。
I think it's important to take risks in filmmaking.
No man is useless in this world who lightens the burden of someone else.