世界是一个舞台，但我们大多数人只是舞台工作人员。
我学会了你不能控制一切，有时你只需要放手。
The most important thing is to focus on the user and all else will follow.
The greatest glory in living lies not in never falling, but in rising every time we fall.
The more I paint, the less I care about what others think.