别让恐惧阻止你追逐梦想。
Don’t let fear stop you from chasing your dreams.
"Writing is a way to make sense of our place in history."
实现明天理想的唯一限制是我们今天的疑虑。
Quantum mechanics is not just a theory, it's a way of understanding reality.
You are never too old to set another goal or to dream a new dream.