Lynn Jennings Quotes | Mental will is a muscle that needs exercise, ...

"Mental will is a muscle that needs exercise, just like the muscles of the body."

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Gold medals aren't really made of gold. They're made of sweat, determination, and a hard-to-find alloy called guts.

— Dan Gable

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You've got to take the initiative and play your game. In a decisive set, confidence is the difference.

— Chris Evert

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