The properties of the whole are not deducible from the properties of the parts.
Profitability and purpose are not mutually exclusive—they are increasingly interdependent.
音乐系一种语言,可以打破所有界限。
Words and deeds are not separate, but intimately connected.
I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 
Greatness is not about being the best. It's about being better than you were before.