AchievementActionBalanceBeliefConvictionCourageImpactJames Freeman ClarkLeadershipmotivationPerseverancepurposestrength강인함믿음성취신념인내제임스 프리먼 클라크행동 28 Jan 2025 He who believes is strong; he who doubts is weak. Strong convictions precede great actions. - James Freeman Clark. [제임스 프리먼 클라크] "He who believes is strong; he who doubts is weak. Strong convictions precede great actions.&q…