理论是灰色的,而生活之树常青。
You can't do it all yourself. Don't be afraid to lean on others.
音乐是心灵的避难所。
To be happy is to be able to become aware of oneself without fright.
战略是关于使自己与竞争对手区别开来。这不是一个做得更好的问题,而是一个做得不同的问题。