What good is the warmth of summer, without the cold of winter to give it sweetness.

真正的作家是用心写作的人。

"The past is a shadow that follows us, no matter how fast we run."

The energy transition presents both challenges and opportunities for our industry.

量子力学和广义相对论之间的相互作用是现代物理学中最深刻的谜题之一，解决它可能需要我们彻底重新思考对宇宙的理解。