The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack in will.

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.

A great secret of success is to go through life as a man who never gets used up.

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

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

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

Advertising is legalized lying.

Success comes to those who become success conscious. Failure comes to those who indifferently allow themselves to become failure conscious.

Innovation distinguishes between a leader and a follower.

The successful leader must be willing to assume responsibility for the mistakes and the shortcomings of his followers.

It is better to serve like steel than rust and wither away like iron.

Success is having a flair for the thing that you are doing, knowing that is not enough, that you have got to have hard work and a sense of purpose.

I don't believe people die from hard work. They die from stress and worry and fear -- the negative emotions. Those are the killers, not hard work. The fact is, in our society today, most people don't understand what hard work is all about.

He who thinks little errs much

Great companies are built on great products.

What I cannot create, I do not understand.

Listen if you want to be heard

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

Ability may get you to the top, but it takes character to keep you there.

The man who is swimming against the stream knows the strength of it.

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