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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In the middle of every difficulty lies opportunity. – Albert Einstein

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Take the opportunity to learn from your mistakes: find the cause of your problem and eliminate it. Don't try to be perfect; just be an excellent example of being human. -- Tony Robbins

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If opportunity doesn’t knock, build a door. — Milton Berle

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In the mist of Difficulty lies Opportunity. ― Oprah Winfrey

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I never lose an opportunity of urging a practical beginning, however small, for it is wonderful how often in such matters the mustard-seed germinates and roots itself.

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It is better to fail in originality than to succeed in imitation. — Herman Melville

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When you've worked hard, and done well, and walked through that doorway of opportunity...you do not slam it shut behind you...you reach back, and you give other folks the same chances that helped you succeed.

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Particular attention should be given to the opportunities which the environment presents or precludes for involvement of children with persons both older and younger than themselves.

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You cannot plow a field by turning it over in your mind. To begin, begin — Gordon B. Hinckley

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