The Biggest Lie Our Brain Tells Us | Ellie Ma | TEDxSCA Youth

Summary

Ellie Ma argues that the biggest obstacle in stressful situations may be the story we tell ourselves: that everyone is watching, expects us to be perfect, and will remember every mistake.

She illustrates this with a spelling-bee experience. After winning in fourth grade, she felt pressure to repeat her success the next year. She misheard “phantom” as “fandom,” didn’t ask for the definition, and was eliminated. Although she had expected people to criticize her, they simply comforted her and moved on.

Key Ideas and Strategies

• Notice when pressure comes from your own assumptions. Ma says we often feel pressure not because others demand so much of us, but because we imagine what they expect.
• Remember the spotlight effect. We tend to believe others notice and remember our mistakes more than they actually do.
• Don’t let caring become fear. Ma shares the distinction: “There’s a difference between caring about your work and being terrorized by it.” Caring can motivate practice; fear of disappointing others can become controlling.
• Watch for overthinking and post-event rumination. Replaying mistakes after a performance can increase distress and undermine confidence.
• Question perfectionist expectations. Ma describes socially prescribed perfectionism—the belief that others demand perfection—as a burden associated with anxiety and depression.
• Take opportunities despite the fear of judgment. Assuming everyone is watching or will remember a mistake can create unnecessary stress, hurt performance, and lead people to avoid experiences that could help them grow.

Closing Reminder

When something important feels intimidating, consider whether the obstacle is the challenge itself—or the story your brain is telling about it.

Presenters and Sources Mentioned

Ellie Ma (presenter); a Medium article dated May 14, 2026; Verywell Mind; Thomas Curran.