The joy of discovery in mathematics is unparalleled.

Science is the art of asking the right questions.

电影制作的艺术是操纵时间和空间的艺术。

Every barrel of oil we produce comes with a commitment to do it better than before.

The great thing is to be in love with life.

和平不是没有战争，而是正义的胜利。

永远别说永远，因为限制只是幻觉。