译文：纵览历史，凡是贤明的国和家，成功源于勤俭，衰败起于奢华。赏析：节俭不是吝啬，是对钱财的合理利用。不管何时，我们都要有忧患意识，保持俭朴的作风。

Quantum algorithms reveal the power of quantum mechanics in ways that classical algorithms cannot.

我只是尽力打好我的比赛并享受乐趣。当我享受比赛时，我会打得更好。

The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

The potential of CRISPR is limited only by our imagination and responsibility.

一个害怕人民的政府是一个失去合法性的政府。

The best detectives are the ones who never stop asking questions.

自由民主的传播和世界经济的整合创造了一种情况，即大国不再愿意相互开战。