| "Lack of money is no obstacle. Lack of an idea is an obstacle." »Ken Hakuta |
| "Life is full of obstacle illusions." »Grant Frazier |
| "The authority of those who teach is often an obstacle to those who want to learn." »Marcus Tullius Cicero |
| "Every obstacle yields to stern resolve." »Leonardo DaVinci |
| "In the face of an obstacle which is impossible to overcome, stubbornness is stupid." »Simone de Beauvoir |
| "The greatest obstacle to discovery is not ignorance - it is the illusion of knowledge." »Daniel J. Boorstin |
| "obstacles cannot crush me. Every obstacle yields to stern resolve. He who is fixed to a star does not change his mind." »Leonardo DaVinci |
| "Most success springs from an obstacle or failure. I became a cartoonist largely because I failed in my goal of becoming a successful executive." »Scott Adams |
| "Nothing stops the man who desires to achieve. Every obstacle is simply a course to develop his achievement muscle. It's a strengthening of his powers of accomplishment." »Eric Butterworth |
| "The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool the truest heroism is, to resist the doubt and the profoundest wisdom, to know when it ought to be resisted, and when to be obeyed." »Nathaniel Hawthorne |
| "The chief obstacle to the progress of the human race is the human race." »Don Marquis |
| "A great obstacle to happiness is to anticipate too great a happiness." »Euripides |
| New: We also know Zip Codes FYI! |
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