Success is not an entitlement. It has to be earned.

我对一遍又一遍地扮演同一个角色不感兴趣。

跨行业合作是解决世界最紧迫问题的关键。

To be a writer is to sit down at one's desk in the chill portion of every day, and to write; not waiting for the little jet of the blue flame of genius to start from the breastbone.

DNA的双螺旋结构是所有科学中最美丽和优雅的结构之一。

能源安全是国家战略安全的重要基石，我们必须把能源饭碗牢牢端在自己手里。