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ISTJ
Warren Buffett
Investor & CEO of Berkshire Hathaway
His patience, analytical discipline, and long-term thinking define the methodical strategist
Wikipedia →🧠
MBTI — ISTJ "The Inspector"
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Big Five Personality
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Enneagram — Type 5w6
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Core: The Investigator
Perceptive, innovative, secretive
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Wing: The Loyalist
Committed, responsible, anxious
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DISC Profile
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Holland Code — CEI
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