It's fine to celebrate success but it is more important to heed the lessons of failure.

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!

I don't want to achieve immortality through my work... I want to achieve it through not dying.

The secret of success is constancy to purpose.

If you're bored with life, if you don't get up every morning with a burning desire to do things, you don't have enough goals.

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.

As you start to walk out on the way, the way appears.

I've always found the second book in a series is the hardest to write.

Obstacles are those frightful things you see when you take your eyes off your goals.

I'm a slow walker, but I never walk back.

I've always thought anyone can make money. Making a life worth living, that's the real test.

What one has to do usually can be done.

I'm not the smartest fellow in the world, but I can sure pick smart colleagues.

Only you can control your future.

The majority of people who fail to accumulate money sufficient for their needs are, generally, easily influenced by the opinion of others.

Effective communication is 20% what you know and 80% how you feel about what you know.

It is amazing how much can be accomplished if no one cares who gets the credit.

Without work, all life goes rotten, but when work is soulless, life stifles and dies.

Success is neither magical nor mysterious. Success is the natural consequence of consistently applying the basic fundamentals.

The way to get started is to quit talking and begin doing.