Your most unhappy customers are your greatest source of learning.

Insist on yourself. Never imitate.

Get big quietly, so you don’t tip off potential competitors.

In preparing for battle I have always found that plans are useless, but planning is indispensable.

We make a living by what we get. But we make a life by what we give.

I am not a product of my circumstances. I am a product of my decisions.

A general is just as good or just as bad as the troops under his command make him.

Every feature has some maintenance cost, and having fewer features lets us focus on the ones we care about and make sure they work very well.

You miss 100 percent of the shots you don’t take.

The loftiest towers rise from the ground.

Action may not always bring happiness; but there is no happiness without action.

Opportunity is missed by most people because it is dressed in overalls and looks like work.

Twenty years from now you will be more disappointed by the things that you didn’t do than by the ones you did do.

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

Find a job you love and you’ll never work a day in your life.

As long as you’re going to be thinking anyway, think big.

Have the end in mind and every day make sure your working towards it

My number one piece of advice is: you should learn how to program.

Hold fast to dreams, for if dreams die, life is a broken winged bird that cannot fly.