没有好的用户体验，再好的商业模式都是空谈。
Without a good user experience, even the best business model is just talk.
我不是神，我只是个歌唱神的人。
你是通往充实生活的道路上唯一的真正障碍。
I don't feel like I have to be a role model. I just want to be myself.
The process of doing mathematics is more important than the result.