The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The greatest glory in living lies not in never falling, but in rising every time we fall.
The journey of discovery in physics is not just about finding answers, but about asking the right questions.
我们都是相互联系的;在生物学上彼此相连。在化学上与地球相连。在原子层面上与宇宙的其他部分相连。
The only way to do great work is to love what you do.