Every mathematical problem is a window into a new world of understanding.
每一个数学问题都是通向新理解世界的窗口。
过去是一个异国他乡；他们在那里的行事方式不同。
解释：有了过错一定要悔改，干了坏事肯定会觉得害怕。
I think that's the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.
Innovation in oil extraction isn't optional—it's a necessity for sustainability.
Sustainability isn't a trend; it's a responsibility we owe to future generations.