Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
In energy, the biggest risk is not taking any risks at all.
The test of a psychological idea is its life-enhancing power.
My favorite things in life don’t cost any money.It’s really clear that the most precious resource we all have is time.
要真正理解一个问题,你必须首先将其简化为其核心本质。
I'm a champion because I think like a champion.
"The legacy of a scientist is not in the papers published, but in the minds inspired."