宇宙并不比我们想象的更奇怪,而是比我们能够想象的更奇怪。
The only thing more painful than being an active forgetter is to be an inert rememberer.
You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.
I think it's important to take risks and to not be afraid of failure.