Well done is better than well said.
Be quick, but don't hurry.
Whenever you are asked if you can do a job, tell 'em, 'Certainly I can!' Then get busy and find out how to do it.
Don't gamble; take all your savings and buy some good stock and hold it till it goes up, then sell it. If it don't go up, don't buy it.
Why, look at me. I've worked my way up from nothing to a state of extreme poverty.
I do not like to repeat successes, I like to go on to other things.
What one has to do usually can be done.
Action is the foundational key to all success.
I do know that when I am 60, I should be attempting to achieve different personal goals than those which had priority at age 20.
If everyone is moving forward together, then success takes care of itself.
The best way to destroy an enemy is to make him a friend.
Change yourself and your work will seem different.
I have far more respect for the person with a single idea who gets there than for the person with a thousand ideas who does nothing
There is nothing impossible to him who will try.
It is a cursed evil to any man to become as absorbed in any subject as I am in mine
Percentages are why I am rich.
Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest.
If you wish success in life, make perseverance your bosom friend, experience your wise counselor, caution your elder brother and hope your guardian genius.
You cannot change your destination overnight, but you can change your direction overnight
Success is a lousy teacher. It seduces smart people into thinking they can't lose.
The term 'serious actor' is kind of an oxymoron, isn't it? [Like] 'Republican party' [or] 'airplane food'.