释义：推究古代的事例来验证今天的情况，从而避免困惑；先揣度事情的始末，后仔细考虑，从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。
Language is the most powerful tool of human thought.
In science, the most exciting phrase is not 'Eureka!' but 'That's funny...'
不要害怕与众不同，因为你是独一无二的。
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.