在数学中，你不是理解事物，你只是习惯了它们。
"In mathematics, you don't understand things. You just get used to them."
Sustainability isn't a trend—it's the future of responsible business.
The only people who see the whole picture are the ones who step out of the frame.
Sustainability isn't a trend—it's a responsibility we all share.
最好的报复是巨大的成功。