I found that the men and women who got to the top were those who did the jobs they had in hand, with everything they had of energy and enthusiasm and hard work.  Harry S Truman quotes I am often amazed at how much more capability and enthusiasm for science there is among elementary school youngsters than among college students. Carl Sagan quotes To fail is a natural consequence of trying, To succeed takes time and prolonged effort in the face of unfriendly odds. To think it will be any other way, no matter what you do, is to invite yourself to be hurt and to limit your enthusiasm for trying again. David Viscott quotes Enthusiasm is that secret and harmonious spirit which hovers over the production of genius. Isaac Disraeli quotes Bigotry is the disease of ignorance, of morbid minds; enthusiasm of the free and buoyant. education and free discussion are the antidotes of both. Thomas Jefferson quotes It's faith in something and enthusiasm for something that makes a life worth living. Oliver Wendell Holmes quotes The most essential factor is persistence - the determination never to allow your energy or enthusiasm to be dampened by the discouragement that must inevitably come. James Whitcomb Riley quotes I studied the lives of great men and famous women; and I found that the men and women who got to the top were those who did the jobs they had in hand, with everything they had of energy and enthusiasm and hard work. Harry S Truman quotes True enthusiasm is a fine feeling whose flash I admire where-ever I see it. Charlotte Bronte quotes Enthusiasm is the genius of sincerity and truth accomplishes no victories without it. Edward G. Bulwer-Lytton quotes | 
