人生は、自分で思っているよりずっと複雑で、ずっと単純だ。

Sustainability isn't an option anymore—it's a necessity for any business that wants to thrive in the 21st century.

The coal industry has been the backbone of America's energy independence for generations.

I'm not good at pretending. I'm not good at lying. I'm not good at being something I'm not.

理论物理学之于数学，犹如雕塑之于大理石块。