Doubt Is Only Dangerous When You Believe It
Nick argues that external doubt is normal and even healthy, but it becomes destructive only when you start doubting yourself. He faced widespread skepticism about his supplement business but used it as fuel, not fear.
- People doubted him from the start — mentors, bosses, even friends laughed at his ideas.
- He believes doubt is okay as long as you don't internalize it.
- The real danger is when you start believing the doubt and lose self-confidence.
- His motivation wasn't revenge or a chip on the shoulder — it was passion and purpose.
“Doubt is only dangerous when you start doubting yourself.”