This One Study Will Change How You Think About Your Entire Life: The Cornell Legacy Project

What It Covers

Cornell professor Carl Pillemer shares findings from the Cornell Legacy Project, a decade-long study capturing life lessons from over 1,200 people aged 80-100, revealing their biggest regrets and practical wisdom for living well.

Key Questions Answered

• •Worry regret: Nearly all elders identify mindless worrying as a major life regret, wishing they could reclaim months or years spent anxious about events that never happened or outcomes they couldn't control. Replace worry with concrete planning for controllable factors.
• •Relationship priority: Zero respondents from 1,200 people surveyed said they wished they had accumulated more money or possessions. All regrets centered on people—not spending enough time with loved ones, failing to express love, or not being present during critical periods like child-rearing.
• •Career fulfillment: Depression-era elders surprisingly advise choosing work you love over financial security, arguing that staying in unfulfilling jobs wastes irreplaceable time. The formula: love what you do first, then make money doing it, not the reverse order.
• •Mate selection wisdom: Listen seriously when multiple friends and family members dislike your prospective partner—this represents one of the strongest predictors of relationship failure. Watch how potential partners handle competition and losing in games to reveal their true character and temperament.
• •Happiness choice: Older people demonstrate higher happiness levels than younger people despite chronic disease and loss by consciously choosing to be happy in spite of circumstances rather than waiting to be happy if only conditions were perfect.