While a good leader sustains momentum, a great leader increases it.

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 cannot depend on your eyes when your imagination is out of focus.

Vision without action is a daydream. Action without vision is a nightmare.

Most great people have attained their greatest success just one step beyond their greatest failure.

It’s fine to celebrate success but it is more important to heed the lessons of failure.

Every failure brings with it the seed of an equivalent success.

Failure is just another way to learn how to do something right.

Building a castle is difficult. Defending and maintaining it is harder still.

Don’t be cocky. Don’t be flashy. There’s always someone better than you.

There’s an entrepreneur right now, scared to death, making excuses, saying, ‘It’s not the right time just yet.’ There’s no such thing as a good time. Get out of your garage and go take a chance, and start your business.

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

You must either modify your dreams or magnify your skills.