AchievementCommunityCreative effortExplorationFranklin RooseveltFulfillmentGoalsHappinessmotivationPerseverancepurposeresilienceSupport성취인내탐험프랭클린 루즈벨트 25 Aug 2025 Franklin Roosevelt. [프랭클린 루즈벨트] - Happiness lies in the joy of achievement and the thrill of creative effort. "Happiness lies in the joy of achievement and the thrill of creative effort." - Franklin …