Don't ever promise more than you can deliver, but always deliver more than you promise.
The world does not pay men for that which they 'know'. It pays them for what they do, or induce others to do.
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!
Many are stubborn in pursuit of the path they have chosen, few in pursuit of the goal.
The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.
The successful leader must be willing to assume responsibility for the mistakes and the shortcomings of his followers.
Success in life depends on action, that is, on what you do, and not what you Feel or think, and the price of success is hard work.
If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
I'm a slow walker, but I never walk back.
If you don't have time to do it right, when will you have the time to do it over?
You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself. That is something you have charge of.
Do one thing at a time, and while doing it put your whole soul into it to the exclusion of all else.
When you know what you want, and want it bad enough, you will find a way to get it.
A holding company is the people you give your money to while you're being searched.
You don't get paid for the hour. You get paid for the value you bring to the hour.
Success is never final. Failure is never fatal. It s courage that counts.
It is the set of the sails, not the direction of the wind that determines which way we will go.
The destination of the seekerů depends on the road he takes.
Work does not kill a man, it is worry, irregularity and uncertainty that kill.
I am thankful to all those who said NO to me. It's because of them I did it myself.
One must be sane to think clearly, but one can think deeply and be quite insane.