If half a century of living has taught me anything at all, it has taught me that nothing can bring you peace but yourself. – Dale Carnegie

If you want others to like you, if you want to develop real friendships, if you want to help others at the same time as you help yourself, keep this principle in mind: Become genuinely interested in other people. – Dale Carnegie

When we have accepted the worst, we have nothing more to lose. And that automatically means we have everything to gain. – Dale Carnegie

Believe you will be successful and you will. – Dale Carnegie

Knowledge isn’t power until it is applied. – Dale Carnegie

People are not interested in you. They are not interested in me. They are interested in themselves – morning, noon and after dinner. – Dale Carnegie

When you face a problem, solve it then and there if you have the facts necessary to make a decision. Don’t keep putting off decisions. – Dale Carnegie

If you must make a mistake, make a new one each time. – Dale Carnegie

Believe that you will succeed, and you will. – Dale Carnegie

Learning is an active process. We learn by doing… Only knowledge that is used sticks in your mind. – Dale Carnegie

Try to fix firmly in your mind what you would like to do; and then, without veering off direction, you will move straight to the goal. – Dale Carnegie

You can get ahead in the world. But you will have to work, you will have to want tremendously to accomplish something, and then be willing to pay the price. Are you willing? – Dale Carnegie