Know your limits, but never stop trying to exceed them. – Unknown

Related Quotes

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  Never apologize for having high standards. People who really want to be in your life will rise up to meet them. – Ziad K. Abdelnour
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  As long as you are breathing, everything is possible. Never quit trying. – Unknown
• 
  There is no failure except in no longer trying. – Elbert Hubbard
• Make the choice to succeed. And then act as if you have no other choice. – Anonymous
• Don’t be pushed around by the fears in your mind. Be led by the dreams in your heart. – Roy T. Bennett
• Don’t let your struggle become your identity. – Ralston Bowles
• Success is a journey, not a destination. The doing is often more important than the outcome. – Arthur Ashe
• Change equals self improvement. Push yourself to places you haven’t been before. – Pat Summitt
• You can’t be paralyzed by fear of failure or you will never push yourself. – Arnold Schwarzenegger