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.

Try not to become a man of success but rather to become a man of value.

By failing to prepare, you are preparing to fail.

A creative man is motivated by the desire to achieve, not by the desire to beat others.

The greatest leader is not necessarily the one who does the greatest things. He is the one that gets the people to do the greatest things.

Be interesting, be enthusiastic... and don't talk too much.

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

Results! Why, man, I have gotten a lot of results. I know several thousand things that won't work.

Every action has its pleasures and its price.

There are many ways of going forward, but only one way of standing still.

There is one weakness in people for which there is no remedy. It is the universal weakness of lack of ambition.

Change yourself and your work will seem different.

I believe that anyone can conquer fear by doing the things he fears to do, provided he keeps doing them until he gets a record of successful experiences behind him.

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

One must be sane to think clearly, but one can think deeply and be quite insane.

Take time to deliberate, but when the time for action comes, stop thinking and go in.

Many people would no more think of entering journalism than the sewage business - which at least does us all some good.

All achievement, all earned riches, have their beginning in an idea.

It's a terrible thing to look over your shoulder when you are trying to lead - and find no one there

I`d like to live as a poor man with lots of money.

True progress quietly and persistently moves along without notice.