Leadership means making tough decisions today for a better tomorrow.
领导力意味着为了更美好的明天而在今天做出艰难的决定。
债券市场是经济健康的最终指标。
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.
释义：事物可能发生一次变化，而人则会经历无数次变化。如果想要不再变化，除非已故命终。
如果我们过度设计解决方案，就可能失去自然本来的简单性。
You have to grind when no one else is grinding so you can shine when no one else is shining.