事实上，光的理论是我非常感兴趣的研究课题，我对光的本质形成了明确的看法。
A vaincre sans peril, on triomphe sans gloire.
My wallpaper and I are fighting a duel to the death. One or other of us has to go.
Innovation is not just about technology; it's about changing the way people think and act.
思想即是感恩。
保持信念。
The pain you feel today will be the strength you feel tomorrow.
It has done me good, because of the color of the wheat fields. Go and look again at the roses. You will understand now that yours is unique in all the world。
We must mine coal responsibly today so that our children inherit both energy security and a healthy environment.