A wise man changes his mind, a fool never will. — Spanish proverb

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You are more powerful than you think. — Tim Cook

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Yesterday is not ours to recover, but tomorrow is ours to win or lose. — Lyndon B. Johnson

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Let us rise up and be thankful, for if we didn’t learn a lot today, at least we learned a little. — Gautama Buddha

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An optimist will tell you the glass is half-full; the pessimist, half-empty; and the engineer will tell you the glass is twice the size it needs to be.

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Every small positive change we make in ourselves repays us in confidence in the future.

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Optimism makes you more effective at whatever you do. ― Adeleke Aishat

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It is not well to make great changes in old age. - Charles Spurgeon

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What you are thinking is what you are becoming.

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Luck? I don't know anything about luck. I've never banked on it and I'm afraid of people who do. Luck to me is something else: Hard work - and realizing what is opportunity and what isn't.

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