Do just once what others say ...

Do just once what others say you can\'t do, and you will never pay attention to their limitations again.
Do just once what others say you can't do, and you will never pay attention to their limitations again.
 James Cook

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

It's nearly impossible for a criminal to come from a good mother.
 James Cook
No role in life is more important than to be a good mother.
 James Cook
Memory doesn't erase. The recall ability fails.
 James Cook
Government employees move up the ladder through educational credentials rather than merit. People are given jobs and promotions based on seniority, race and gender rather than ability or talent. Such a system often overlooks the deserving and rewards the incompetent. There is no payoff for achievement.
 James Cook
Animosity towards the merchant class has been around for centuries. Why? The goal of making a profit is quite obviously a self-serving motive. Other occupations, while equally self-serving, are better able to hide their motives.
 James Cook