January - "Nothing great was ever achieved without enthusiasm." -- Ralph Waldo Emerson.
February - "The worst bankruptcy in the world is the person who has lost his enthusiasm." -- H. W. Arnold.
March - "None are so old as those who have outlived enthusiasm." -- Henry David Thoreau
April - "Men who do things without being told draw the most wages." -- Edwin H. Stuart
May - "For every sale you miss because you are too enthusiastic, you will miss a hundred because you are not enthusiastic enough." -- Zig Ziglar
June - "One person with a belief is equal to the force of 99 who only have an interest." -- John Stuart Mill
July - "You can’t sweep other people off their feet, if you can’t be swept off your own." -- Clarence Day
August - "A mediocre idea that generates enthusiasm will go further than a great idea that inspires no one." -- Mary Kay Ash
September - "Be ENTHUSIASTIC as a leader. You cannot light a fire with a wet match!" -- Author Unknown
October - "Celebrate what you want to see more of." -- Tom Peters
November - "Enthusiasm is contagious. Be a carrier." -- Susan Rabin, Motivational speaker and author
December - "No pessimist ever discovered the secret of the stars, or sailed to an uncharted land, or opened a new doorway for the human spirit." -- Helen Keller