有时候破案的唯一方法就是像罪犯一样思考。

Life is not easy for any of us. But what of that? We must have perseverance and above all confidence in ourselves. We must believe that we are gifted for something and that this thing must be attained.

Move forward, move ever forward and tweet out a picture of the results. It may make you famous.

量子力学和引力之间的相互作用是我们这个时代最大的谜题，解决它将揭示宇宙的秘密。

"The past is always with us, for it feeds the present."

我写歌的时候，常常会哭。

Every nanometer of progress in manufacturing process is backed by the sweat of countless engineers.