Because you’re such a good salesman, and if you go work for a company, they’re going to use you as a salesman. If you’re going to be a salesman, you might as well be selling something worthwhile, like education

Put on your own oxygen mask before assisting others.

Fundamentals, fundamentals, fundamentals. You’ve got to get the fundamentals down because otherwise the fancy stuff isn’t going to work.

Anybody out there who is a parent, if your kids want to paint their bedrooms,as a favor to me, let them do it. It'll be OK.

Find the best in everybody. Wait long enough, and people will surprise and impress you. It might even take years, but people will show you their good side. Just keep waiting.

Remember brick walls let us show our dedication. They are there to separate us from the people who don't really want to achieve their childhood dreams.

The person who failed often knows how to avoid future failures. The person who knows only success can be more oblivious to all the pitfalls.