There are two things you should never waste your time on: things that don't matter and people that think you don't matter.

Don't promise when you're happy, Don't reply when you're angry, and don't decide when you're sad.

A negative mind will never give you a positive life.

Successful entrepreneurs figure out when to drive their ideas forward and when to listen to constructive criticism.

Challenge conventional wisdom. There is almost always a better way.

If someone is going out of his way to ignore you, he is not ignoring you, he is obsessed by you.

The real world doesn't reward perfectionists. It rewards people who get things done.