Sustained motivation is ...

Sustained motivation is essential to achieving your potential.
Sustained motivation is essential to achieving your potential.
 Grete Waitz

More phrases

Effort only fully releases its reward after a person refuses to quit.
Never complain and never explain.
A good plan violently executed now is better than a perfect plan executed next week.
 George S. Patton
Problems are not stop signs, they are guidelines.
 Robert Schuller
Never give up, for that is just the place and time that the tide will turn.
 Harriet Beecher Stowe

Quotes from the same author

Another inspiration that has helped me get through has been Lance Armstrong's story. My cancer is not nearly as bad as his, but I believe in staying motivated and keeping as fit as you can.
 Grete Waitz
Too many people I meet believe that you can sit in a chair and be given motivation. With exercise and fitness, you get it by doing. The mental qualities you need are all linked like a chain. If you give exercise a try and see results, even if it's as simple as feeling good that you get out the door, you'll become motivated to repeat the exercise. Seeing results is inspiring.
 Grete Waitz
What spurs a person to get more serious is highly individual, but I have found that no matter what a person's level of ability, motivation must come from within, or it will not last.
 Grete Waitz
In addition to the well-known benefits of health and well-being derived from exercise, there are other unique advantages to being a runner. You are more attuned to not only your body but also the world around you. The outdoor life you lead as a runner gives you a special relationship with your surroundings: nature, the climate, the seasons. As you depend on these things to accommodate your activity, you grow to understand and appreciate them.
 Grete Waitz
My goal has always been to introduce other people to running. They might accomplish something they never thought they could.
 Grete Waitz