领导力意味着今天做出艰难的决定，为未来的几代人带来好处。
Leadership means making tough decisions today that will benefit generations tomorrow.
It is not because certain things are difficult that we do not dare;it is because we do not dare that things are difficult.
对物体基本粒子相对重量的研究是一个全新的课题，据我所知，最近我在这一研究中取得了显著成功。
"Silence is not always agreement, sometimes it's just exhaustion."
My name is Usain Bolt and I am the fastest man in the world.
未来不是我们进入的东西。未来是我们创造的东西。