We have no right to assume that any physical laws exist, or if they have existed up to now, that they will continue to exist in a similar manner in the future.
我们无权假设任何物理定律存在，或者即使它们至今存在，它们将来也会以类似的方式继续存在。
Our younger generation are going to transform this country while at the same time being transformed themselves.
克服恐惧的最好方法就是面对它。
