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Business

The 3‑Question Test a Founder With 10 Startups Uses to Kill Bad Ideas Fast

INC·5d ago·3 min read
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John Witchel was an early advisor to Credit Karma and has built companies across software and energy. His latest, King Energy, has raised over $400 million by following one framework.

John Witchel was an early advisor to Credit Karma and has built companies across software and energy. His latest, King Energy, has raised over $400 million by following one framework.

John Witchel was an early advisor to Credit Karma and has built companies across software and energy. His latest, King Energy, has raised over $400 million by following one framework.

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