Innovation is not just about technology, but also about business models and ecosystems.

Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is most important.

成功不是幸福的关键。幸福才是成功的关键。

正是通过观察和反思的力量，人们才能找到方法。所以我们必须不断地挖掘和钻研。

做产品要像小白用户一样思考。