Every time I write a book, every time I face that blank page, I’m convinced that I can’t do it.
Sustainability isn't just a trend—it's a responsibility we all share.
你的时间有限,不要浪费在过别人的生活上。
Mathematics is not a spectator sport. You have to do it to understand it.
We must remember that in nature there are neither rewards nor punishments—there are consequences.
The best way to understand contemporary art is to look at lots of it.