If you do not change direction, you may end up where you are heading.
Real success can only come if there is a change in our societies and in our economics and in our politics.
A person who never made a mistake never tried anything new.
When you know what you want, and want it bad enough, you will find a way to get it.
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 do know that when I am 60, I should be attempting to achieve different personal goals than those which had priority at age 20.
Let others lead small lives, but not you. Let others argue over small things, but not you. Let others cry over small hurts, but not you. Let others leave their future in someone else's hands, but not you.
Always bear in mind that your own resolution to succeed is more important than any other.
I have far more respect for the person with a single idea who gets there than for the person with a thousand ideas who does nothing
When things go wrong don't go with them
No man needs sympathy because he has to work, because he has a burden to carry. Far and away the best prize that life offers is the chance to work hard at work worth doing.
Inspiration exists, but it has to find you working.
Without a humble but reasonable confidence in your own powers you cannot be successful or happy.
The man who is swimming against the stream knows the strength of it.
What one has to do usually can be done.
If you don't have time to do it right, when will you have the time to do it over?
It has been my observation that most people get ahead during the time that others waste
Because ideas have to be original only with regard to their adaptation to the problem at hand, I am always extremely interested in how others have used them...
Percentages are why I am rich.
Whosoever desires constant success must change his conduct with the times.
People refuse to take chances in business, because they fear the criticism which may follow if they fail.