可持续性不再是可选项，而是任何想在21世纪蓬勃发展的企业的必需品。
Sustainability isn't an option anymore—it's a necessity for any business that wants to thrive in the 21st century.
书是一份永远不会失去价值的宝藏。
诗人可以从任何事件中存活，印刷错误除外。
The most important thing in science is not to stop questioning.
"The greatest wisdom lies in understanding that we know nothing at all."
我这一代人最伟大的发现是，人类可以通过改变心态来改变他们的生活。