The best time to start investing in your relationships is in your 20s.
Your passion in life should fit you exactly; but your purpose in life should exceed you. Work for something much larger than yourself.
Without a good user experience, even the best business model is just talk.
文学是燃烧在我们内心的火焰,一种消耗和净化的火焰,一种照亮和温暖的火焰。
"The most difficult thing is to make something simple."