The biggest regret in life is giving up what should not be given up easily, and stubbornly persisting in what should not be persisted.

音乐是人类心灵在无意识计算中体验到的愉悦。

The United States is experiencing a crisis of political decay, with institutions that are increasingly dysfunctional and unable to address the country's challenges.

建筑是一种挑战，是对极限的挑战。