The greatest reward in research is knowing that your work can save lives.
勇气并不在于无所畏惧地冒险,而在于坚决为正义事业而决心前行。
When I got to 40 or so... I had the sense when I looked back over my life I would actually see a mess of decisions, a few of which I had thought about, some of which I had sort of stumbled on, and many that I had no control over whatsoever.