In mathematics, the journey from question to answer is often more enlightening than the answer itself.
空间是一种物质。
"Every experiment is a conversation with nature, and nature always has something to say."
La palabra es el vestido del pensamiento, pero a veces el pensamiento va desnudo.
I don't think about age. I think about people's spirit and energy and if they're positive and if they're fun to be around.