在数学中，你不理解事物。你只是习惯了它们。
可以依赖的激情是恐惧。
"To lose one parent may be regarded as a misfortune; to lose both looks like carelessness."
Quantum mechanics is not just a theory, it's a way of understanding reality.
"A children's story that can only be enjoyed by children is not a good children's story in the slightest."
我从未怀疑过试管婴儿会成功，我只是决心让它实现。
"The past is not something that simply disappears; it is something that we carry with us, always."