你越努力，就越幸运。
The struggle of man against power is the struggle of memory against forgetting.
The key to success is persistence and continuous improvement.
We want to build technology that everybody loves using, and that affects everyone. We want to create beautiful, intuitive services and technologies that are so incredibly useful that people use them twice a day. Like they use a toothbrush. There aren’t that many things people use twice a day.
