The limits of the possible can only be defined by going beyond them into the impossible.
Never let the future disturb you. You will meet it, if you have to, with the same weapons of reason which today arm you against the present.
If we command our wealth, we shall be rich and free. If our wealth commands us, we are poor indeed.
When you believe in a thing, believe in it all the way, implicitly and unquestionably.
The first rule is to keep an untroubled spirit. The second is to look things in the face and know them for what they are.
Out of suffering have emerged the strongest souls; the most massive characters are seared with scars.
You're off to Great Places! Today is your day! Your mountain is waiting, So... get on your way!
Everything I've ever done was out of fear of being mediocre.
Instead of worrying about what people say of you, why not spend time trying to accomplish something they will admire
Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.
Be the change that you wish to see in the world.
If you paint in your mind a picture of bright and happy expectations, you put yourself into a condition conducive to your goal.
Pizza makes me think that anything is possible.
I not only use all the brains that I have, but all that I can borrow.
Drink moderately, for drunkenness neither keeps a secret nor observes a promise.
Learn from yesterday, live for today, hope for tomorrow.
Don't wish it were easier, wish you were better.
People often say that motivation doesn't last. Well, neither does bathing - that's why we recommend it daily.
I don't know who my grandfather was; I'm much more concerned to know what his grandson will be.
We cannot direct the wind, but we can adjust the sails.
If you get up in the morning and think the future is going to be better, it is a bright day. Otherwise, it's not.