理论物理学的美在于它能够揭示支配宇宙的隐藏对称性和模式。

The dairy industry must evolve to meet both consumer needs and environmental challenges.

The key to a successful database system is its ability to evolve with the changing needs of its users.

The minimum wage debate needs more data and less ideology.

作家必须是自由的捍卫者，即使以他自己的舒适为代价。

即使在最黑暗的时刻，幸福也有迹可循，只要记得点亮灯。

"Experience is simply the name we give our mistakes."

环境中的小变化会对行为产生巨大影响。