Everything is hard before it is easy. The day before something is a breakthrough, it’s a stupid idea.
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
"Escribir es una forma de resistencia contra el olvido."
The history of mathematics is a testament to the ingenuity and creativity of the human mind.
我一直觉得技术应该为那些重要的工作作出贡献——如发现、组织、社交,这样用户就能做一些对他们来说愉悦的事情:生活和爱,不用成天和干巴巴的计算机较劲!那意味着我们的产品一定要实现协同工作。