释义：在人的一生中，应当做到无愧于古人。即要努力做到像古代的贤人一样，有高尚的品德和行为，不因个人的私欲而做出违背道德和原则的事情。
无限小的事物在自然中的作用是无限大的。
Consciousness is a continuous flow, not a series of discrete elements.
The journey of science is not just about finding answers, but about asking the right questions.
The rules of survival never change, whether you’re in a desert or in an downtown street: you need to be hydrated, you need food, and you need shelter.
The best way to predict the future is to create it.