I am as bad as the worst, but, thank God, I am as good as the best.
Climbing to the top demands strength, whether it is to the top of Mount Everest or to the top of your career.
We are what our thoughts have made us; so take care about what you think. Words are secondary. Thoughts live; they travel far.
Our life is what our thoughts make it.
You're never as good as everyone tells you when you win, and you're never as bad as they say when you lose.
If you can dream it, you can do it. Always remember that this whole thing was started with a dream and a mouse.
To attain the impossible, one must attempt the absurd.
You must never be fearful about what you are doing when it is right.
Focus on where you want to go, not on what you fear.
Courage is the most important of all the virtues, because without courage you can't practice any other virtue consistently. You can practice any virtue erratically, but nothing consistently without courage.
I don’t think we are going to become extinct. We are very clever and very resourceful.
Be more concerned with your character than your reputation, because your character is what you really are, while your reputation is merely what others think you are.
Employ your time in improving yourself by other men's writings so that you shall come easily by what others have labored hard for.
There are no traffic jams on the extra mile.
I will never be by violence constrained to do anything.
My dear friend, clear your mind of cant.
Alone we can do so little; together we can do so much.
If we ever forget that we're one nation under God, then we will be one nation gone under.
I trust that everything happens for a reason, even if we are not wise enough to see it.
You'll never get ahead of anyone as long as you try to get even with him.
Self-confidence is the first requisite to great undertakings.