The most important thing in mathematics is to ask the right questions.
数学的进步是通过概括实现的。
我们不能向您保证我们将实现今年所有的目标,过去几年我们也没有实现所有的目标,但我们可以向您保证,我们将执着于用户体验 。
Don't wait until they tell you, you are ready. Show it. Do it.