Every risk is worth taking as long as it's for a good cause, and contributes to a good life.
Women don’t need to wait for permission to live their lives. Make your own plan—for your career, your family, your happiness.
History is not the past. It is the present. We carry our history with us. We are our history.
数学不是一门演绎科学——那是陈词滥调。当你试图证明一个定理时,你不仅仅是列出假设然后开始推理。你所做的是反复试验、实验和猜测。