物理学和数学之间的界限并不像人们想象的那么清晰。
The boundary between physics and mathematics is not as clear-cut as one might think.
没有什么比女人有幽默感—或男人没幽默感更破坏爱情的。+
存在的每一刻,人要么成长更多,要么退缩更少。
The future of the petroleum industry lies in efficiency, cleanliness, and low carbon. We must find a balance between traditional and new energy sources.
Success is built on consistency, not shortcuts.