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物理學的美麗在于它能夠用最深刻的理論解釋最簡單的現象。

"Education is not just about filling minds with facts, but about lighting the fire of curiosity and critical thinking."

Aim to die broke. Give to your beneficiaries before you die； it’s more fun and useful. Spend it all. Your last check should go to the funeral home and it should bounce.?

I’m positive that in 100 years much of what I take to be true today will be proved to be wrong， maybe even embarrassingly wrong， and I try really hard to identify what it is that I am wrong about today.

Do not linger to gather flowers to keep them,but walk on,for flowers will keep themselves blooming all your way.

人工智能是一種工具，而不是人類智能的替代品。

"History is not the past. It is the present. We carry our history with us. We are our history."