你的时间有限，所以不要浪费在过别人的生活上。
When speaking to an audience it’s better to fix your gaze on a few people than to “spray” your gaze across the room. Your eyes telegraph to others whether you really believe what you are saying.
Innovation is not just about technology, it's about changing people's lifestyles.
我不认为自己是古典艺术家或流行艺术家。我只认为自己是一个艺术家。