Our lives begin to end the day we become silent about things that matter.
脾气切忌旺盛，心志切忌满足，才情切忌显露。
Innovation often comes from rethinking the ordinary.
I believe that science has great potential to improve human life.
有时候，我认为我们紧紧抓住某样东西的原因是因为我们害怕如此美好的事情再也不会发生。