树荆棘得刺，树桃李得荫
种荆棘会得到刺，种桃李会得到树荫。比喻善恶有报
刀展示了锋利，而试刀砍头的人将遭到不祥。
Passionate hatred can give meaning and purpose to an empty life.
"To live is the rarest thing in the world. Most people exist, that is all."
成功不是成为最好的，而是比昨天更好。
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
世界就是一切事实的总和。
疯狂就是重复同样的错误并期待不同的结果。
数学不仅仅是关于数字、方程、计算或算法，而是关于理解。
