The most powerful tool in science is not technology, but imagination.

我妈妈常说，“如果你不喜欢这里，就想象一个你想去的地方。”

I was poor white trash, no glitter, no glamour. But I had a dream, and I made it.

Success is not final, failure is not fatal: it is the courage to continue that counts.

我不完美，但我一直在努力变得更好。