“Become the kind of leader that people would follow voluntarily; even if you had no title or position.”

“You are not what you think you are, but what you think, you are.”

“Love only grows by sharing. You can only have more for yourself by giving it away to others.”

“You'll always get out of life what you put in-and you control what you put in.”

“Life is like a combination lock; your job is to find the numbers, in the right orders, so you can have anything you want.”

“The fact is that your productivity begins to decline after eight or nine hours of work. For this reason, working long hours into the night, although it is sometimes necessary, means that you are usually producing less and less in more and more time. The more tired you become, the worse the quality of your work will be and the more mistakes you will make. At a certain point, you can reach “the wall” and simply be unable to continue, like a battery that is run down.”

“How shall we live in order to be happy?” Your ability to ask and answer that question correctly for yourself—and then to follow where your answer leads you—will largely determine whether you achieve your own happiness, and how soon.”

“Develop the winning edge; small differences in your performance can lead to large differences in your results.”

“Sometimes we need to let go of things in our lives to make room for better things. Stress less and live more. Don't waste your energy, when you have the choice to be happy.”

“Every minute you spend in planning saves 10 minutes in execution; this gives  you a 1,000 percent Return on Energy!”

“The biggest enemies we have to overcome on the road to success are not lack of ability and lack of opportunity but fears of failure and rejection and the doubts that they trigger.”

“By concentrating single-mindedly on your most important task, you can reduce the time required to complete it by 50 percent or more. It has been estimated that the tendency to start and stop a task—to pick it up, put it down, and come back to it—can increase the time necessary to complete the task by as much as 500 percent. Each time you return to the task, you have to familiarize yourself with where you were when you stopped and what you still have to do. You have to overcome inertia and get yourself going again. You have to develop momentum and get into a productive work rhythm. But when you prepare thoroughly and then begin, refusing to stop or turn aside until the job is done, you develop energy, enthusiasm, and motivation. You get better and better and more productive. You work faster and more effectively.”

“You perform at your highest potential only when you are focusing on the most valuable use of your time. This is the key to personal and business success. It is the central issue in personal efficiency and time management. You must always be asking yourself, What is the most valuable use of my time right now? Discipline yourself to work exclusively on the one task that, at any given time, is the answer to this question. Keep yourself on track and focused on your most important responsibilities by asking yourself, over and over, What is the most valuable use of my time right now? How you can apply this law immediately: 1. Remember that you can do only one thing at a time. Stop and think before you begin. Be sure that the task you do is the highest-value use of your time. Remind yourself that anything else you do while your most important task remains undone is a relative waste of time. 2. Be clear about the most valuable work that you do for your organization. Whatever it is, resolve to concentrate on doing that specific task before anything else. Why are you on the payroll? What specific, tangible, measurable results are expected of you? And of all the different results you are capable of achieving, which are the most important to your career at this moment? Whatever the answer, this is where you must focus your energies, and nowhere else.”

“Perhaps the most important insight of all with regard to success is that to achieve greatly, you must become a different person. It is not the material things you accomplish or acquire that matter so much as it is the quality of the person you must become to accomplish well above the average. The development of self-discipline is the high road that makes everything possible for you.”

“Never say anything about yourself you don't want to come true”