Simply repeating affirmations can be ineffective, as your brain may reject them. Tony Robbins advocates for "incantations"—fully embodied declarations that use your voice, body, and intense emotion. This physiological engagement rewires your nervous system and builds a new identity.

Confidence is not a mindset you can simply adopt; it must be earned. Start by becoming exceptionally competent in one small area, no matter how trivial. This mastery provides the psychological foundation to build confidence in other, more significant domains.

Don't fight a negative inner voice with empty affirmations. Instead, systematically collect small, undeniable proofs of your capability. Each piece of evidence erodes the credibility of your inner critic, making it easier to push past self-imposed limits.

Treat your mind as a biological system that can be rewired. Your brain doesn't distinguish between belief and repetition. By consistently repeating positive statements, you mechanistically hardwire new neural pathways through myelination, making positivity the brain's path of least resistance over time.

The conviction that you can achieve something is what enables the actions that create proof. Waiting for external validation first is a common fear response that leads to inaction and downward spirals. You must decide you can before the evidence exists.

Confidence isn't derived from mere positive affirmations. It is forged through the act of keeping promises you make to yourself, both large and small. This consistent follow-through builds self-trust, which is the foundation for taking bigger risks and developing competence.

Society constantly sends thousands of messages that you are "not enough." David Choe combats this by consciously brainwashing himself with positivity. He writes affirmations like "I am worthy" on his mirror with deodorant, using physical, daily reminders to internalize a new belief system and reclaim his self-worth.

Vague goals like "build confidence" are ineffective. Instead, identify a specific fear and create a daily micro-action that forces you to face it (e.g., asking a stranger a question). This consistent, uncomfortable practice desensitizes you to the fear and builds genuine confidence through action, not just thought.

You can't force yourself to believe something without evidence. True self-belief is built gradually by executing small tasks successfully, creating a portfolio of personal 'case studies' that prove your capability and build momentum, much like building muscle in a gym.