The worth of a state, in the long run, is the worth of the individuals composing it.
数学中最深刻的思想往往源于最简单的观察。
挑战是伪装的机遇。拥抱它们,你会在别人看到障碍的地方找到成长。
If we don’t take responsibility for our plastic waste today, we’ll leave a burden too heavy for future generations to bear.
医学的艺术在于在自然治愈疾病时逗乐病人。
The future belongs to those who believe in the beauty of their dreams.