Swear by your product. If you don't, no one else will.
对你的产品发誓。如果你不这样做,其他人也不会这样做。
Before I came here I was confused about this subject. Having listened to your lecture I am still confused. But on a higher level.
生命短暂,珍惜当下。  
I'm not interested in money or fame; I don't want to be on display like an animal in a zoo.