Man needs difficulties; they are necessary for health.
人需要困扰,困扰是心理健康的必需之物。
我一直以为人是慢慢变老的,其实不是,人是一瞬间变老的。
最有效的政策往往是最简单的。
Understanding the fundamental forces of nature is essential to comprehending the cosmos.
I like to think of myself as a stylist.