To be prepared for war is one of the most effective means of preserving peace.
自己不能胜任的事,切勿轻易答应别人;既经允诺,就必须实践自己的诺言。
人类大脑是进化的产物,人类心智也是如此。
君子吃饭无求过饱,……做事要勤奋,说话要谨慎,并能接近有道理的人,向他学习,以纠正自己的缺点,这就可以说是好学的人了。
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.
The universe is full of magical things patiently waiting for our wits to grow sharper.
You want to be the pebble in the pond that creates the ripple for change.