你无法改变你周围的人,但你可以改变你选择与谁在一起。
You can't change the people around you, but you can change the people you choose to be around.
理论物理学中的知识追求是一场没有终点的旅程,每一个答案都会引出新的问题。
Sustainability is not a choice, it is a responsibility.