God sells us all things at the price of labor.

I do not like to repeat successes, I like to go on to other things.

You never achieve success unless you like what you are doing.

If we all did the things we are really capable of doing, we would literally astound ourselves

Make the lie big, make it simple, keep saying it, and eventually they will believe it

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.

If you think your teacher is tough, wait until you get a boss. He doesn't have tenure.

The only 'break' anyone can afford to rely upon is a self-made 'break'.

Success is the doing, not the getting; in the trying, not the triumph. Success is a personal standard, reaching for the highest that is in us, becoming all that we can be. If we do our best, we are a success.

Pleasure in the job puts perfection in the work.

Percentages are why I am rich.

I'm a greater believer in luck, and I find the harder I work the more I have of it

I never did a day's work in my life. It was all fun.

If you wish success in life, make perseverance your bosom friend, experience your wise counselor, caution your elder brother and hope your guardian genius.

Opportunity is missed by most people because it is dressed in overalls and looks like work.

It is a cursed evil to any man to become as absorbed in any subject as I am in mine

Success is steady progress toward one's personal goals

Always bear in mind that your own resolution to succeed is more important than any other.

Tell the audience what you're going to say, say it; then tell them what you've said.

Formulate and stamp indelibly on your mind a mental picture of yourself as succeeding. Hold this picture tenaciously and never permit it to fade. Your mind will seek to develop this picture!

People refuse to take chances in business, because they fear the criticism which may follow if they fail.