Weakness of attitude becomes weakness of character.
The biggest adventure you can ever take is to live the life of your dreams.
Surround yourself only with people who are going to take you higher.
If the only tool you have is a hammer, you tend to see every problem as a nail.
Truth can be stated in a thousand different ways, yet each one can be true.
A hero is no braver than an ordinary man, but he is brave five minutes longer.
Anything that makes weak - physically, intellectually and spiritually, reject it as poison.
You lose nothing when fighting for a cause ... In my mind the losers are those who don't have a cause they care about.
You are not here merely to make a living. You are here in order to enable the world to live more amply, with greater vision, with a finer spirit of hope and achievement. You are here to enrich the world, and to impoverish yourself if you forget the errand.
Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.
Let yourself be silently drawn by the stronger pull of what you really love.
A bird doesn't sing because it has an answer, it sings because it has a song.
Stop acting so small. You are the universe in ecstatic motion.
The fact that the great scientist believed in flying machines was the one thing that encouraged us to begin our studies.
Great spirits have always encountered violent opposition from mediocre minds.
Strength of mind rests in sobriety; for this keeps your reason unclouded by passion.
However many holy words you read, however many you speak, what good will they do you if you do not act on upon them?
I am as bad as the worst, but, thank God, I am as good as the best.
Make today worth remembering.
Whatever lifts the corners of your mouth, trust that.