“You can’t live a perfect day without doing something for someone who will never be able to repay you.”
They Call Me Coach (1972)
Variant: You cannot live a perfect day without doing something for someone who will never be able to repay you
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John Wooden 64
American basketball coach 1910–2010Related quotes

“You have not lived today until you have done something for someone who can never repay you.”

Source: Earthsea Books, Tehanu (1990), Chapter 8, "Hawks"

“Because here’s what guys don’t do if they can’t live without you: They don’t break up with you.”
Source: He's Just Not That Into You: The No-Excuses Truth to Understanding Guys

“If we can’t stand up to the never good enough and who do you think you are? we can’t move forward.”
Source: The Gifts of Imperfection: Let Go of Who You Think You're Supposed to Be and Embrace Who You Are

“Never interrupt someone doing something you said couldn't be done.”
As quoted in "She Drew Horses..." (2006) by Kelli Swan, p. 42
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