大陆并非固定不动,而是像木筏一样在地幔上漂移。
I don't let the past define my future.
实验室里的科学家不仅仅是一个技术人员:他还是一个面对自然现象的孩子,这些现象给他留下了深刻的印象,就像它们是童话故事一样。
True leadership is about making tough decisions today that will create a better tomorrow.
In the exploration of science, we must not only ask why but also why not.