Use specific verbal affirmation from credible sources

Seek out specific, skill-referenced feedback from people who have seen you perform — not generic encouragement.

Why it works

Verbal persuasion is Bandura’s third efficacy source — weaker than mastery experiences but meaningful when it is specific, credible, and skill-referenced. "You’re great" provides no new information; "The way you handled that objection in question three was technically sound and you stayed calm" does. Specificity lets the feedback anchor to a real instance of competence rather than being processed as empty praise and discounted.

How to do it

1. After any significant performance, ask a credible observer (not a friend who will reassure you): "What did you observe me doing well, specifically?"
2. Prompt for skill references, not global verdicts: "What particular move was effective and why?"
3. Record the specific feedback in your mastery evidence log rather than letting it pass.
4. Weight feedback from people who have performed the skill themselves — they have a reliable reference point.

Evidence

Verbal persuasion is documented as an efficacy source in Bandura’s framework with observational support; specificity and credibility are identified as the moderators that determine whether it actually shifts efficacy estimates. (observational)

Verbal persuasion is the weakest of the four efficacy sources; it supplements mastery experience but cannot substitute for it.

Sources

• Bandura (1997), Self-Efficacy: The Exercise of Control — verbal persuasion chapter

Common mistake

Asking for general feedback ("how did I do?") which elicits evaluative verdicts rather than the specific behavioral observation that carries efficacy information.