Whatever the mind can conceive and believe, the mind can achieve.

Don’t worry about failure; you only have to be right once.

Success is a lousy teacher. It seduces smart people into thinking they can’t lose.

If you live for weekends or vacations, your shit is broken

If one does not know to which port one is sailing, no wind is favorable.

In the modern world of business, it is useless to be a creative, original thinker unless you can also sell what you create.

I have not failed. I’ve just found 10,000 ways that won’t work.

Be undeniably good. No marketing effort or social media buzzword can be a substitute for that.

A poorly implemented feature hurts more than not having it at all.

The best use of life is to spend it for something that outlasts it

I don’t have big ideas. I sometimes have small ideas, which seem to work out.

Hire character. Train skill.

If we don’t allow ourselves to make mistakes, we will never invest in things that are radical.

Purpose is what gives life a meaning.

Take risks and you'll get the payoffs. Learn from your mistakes until you succeed. It's that simple.

If you’re not making mistakes, then you’re not making decisions.

It’s not about how to get started; its about how to get noticed.

The art of leadership is saying no, not yes. It is very easy to say yes.