Mental habits that hold you back: lessons from Amy Morin

Executive overview

Good habits alone aren't enough — one or two bad mental habits can quietly cancel them out. Amy Morin, therapist and author, distilled this into a list of 13 things mentally strong people avoid, born from her own experience of losing three close family members in a short period.

The framework reframes mental strength as subtraction: identifying and eliminating destructive thought patterns rather than layering on more positive behaviours.

Eliminating bad mental habits is as important as building good ones.

Don't give away your power

• Phrases like "I have to" mask the reality that almost everything is a choice with consequences.
• Other people can influence how you feel; they cannot determine it.
• Changing your language ("I'm choosing to" vs "I have to") reframes your sense of agency.
• Setting boundaries is the practical expression of keeping your power — even when it feels uncomfortable.

Don't resent other people's success

• Resentment is easiest when things are going badly; that's exactly when it costs you the most.
• Every minute spent watching someone else's life is a minute taken off your own goals.
• Resentment often reveals an unclear sense of your own values — what do you actually want?
• Accepting that life isn't fair, and that no higher power distributes hardship evenly, removes the grounds for resentment.
• Morin's example: turning her late husband's birthday into a family adventure day — skydiving, swimming with sharks — replaced dread with something to look forward to.

Don't give up after the first failure

• Failure often triggers fixed beliefs: "I failed at this, so I'm not meant for it."
• Fear of being seen to fail can be more paralysing than the failure itself.
• Exposure therapy logic applies: small, deliberate steps toward a goal reduce the catastrophic weight of potential failure.
• When people experience a small failure and survive it, their tolerance for medium failures grows.
• The goal isn't to eliminate fear of failure; it's to act despite it.

Don't feel the world owes you anything

• Checking every box — degrees, credentials, effort — doesn't guarantee a specific outcome.
• Assuming it does sets up resentment when reality doesn't match expectations.
• The antidote is practicing gratitude for what you have rather than demanding what you think you deserve.
• Accepting that life is unfair, and proceeding anyway, is more useful than digging in.

Don't expect immediate results

• In a world of instant access, people apply the same expectation to personal development — and it doesn't transfer.
• Mental strength builds incrementally; there is no two-week timeline.
• Morin's viral article in 2013 followed six years of writing online since 2007 — the "overnight success" was a decade in the making.
• Most visible success stories omit the years of failure and iteration that preceded them.
• Lottery-winner dynamics apply: rapid, unearned success tends not to hold.
• Earning results over time makes them more durable and more satisfying.