“Excellence is making a rubber shoe initially; later making a leather shoe; then later making a leather shoe with gold medal on top and then making a golden shoe with diamond medal on top; going to make a real diamond shoe!” GoldExcellenceFood For ThoughtAverageIsraelmore AyivorImprovementExcellentMediocrityDiamondMediocreMedalLeatherRubberShineDo ItExtra MileImproveExcelShine BrightExtraMake An ImpactDo It AgainShoeEnhanceYou Can Be GreatDo It BetterMake It BetterBe ExcellentDiamond ShoeGold On TopGolden ShoeLeather ShoeRubber Shoe Book:The Great Hand Book of Quotes Source: The Great Hand Book of Quotes