What we think determines what happens to us, so if we want to change our lives, we need to stretch our minds.

Communication is one of the most important skills you require for a successful life.

Look again at that dot. That's here. That's home. That's us.

Joy is the holy fire that keeps our purpose warm and our intelligence aglow.

Nobody will believe in you unless you believe in yourself.

Your ability to stay committed and persevere through challenges demonstrates your dedication to success and increases your chances of achieving it.

Seek always to do some good, somewhere. Every man has to seek in his own way to make his own self more noble and to realize his own true worth.