我对别人的事情知道得越少，我就越快乐。
You are someone else's definition of beautiful.
The only regret I will have in dying is if it is not for love.
The brain is a complex system, and we are just beginning to understand how it works.
The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.
Physics is not just about finding answers, it's about asking the right questions.