Chapter Five: Find courageby Joe on TwosYou can simply go through a cognitive reappraisal (and overcome fear) by using the 10/10/10 rule:Will this matter in 10 minutes?Will this matter in 10 weeks?Will this matter in 10 years?The 10/10/10 rule helps us recognize the magnitude of the problem we’re stressing about. And usually, the fears we have now won’t define us or carry much significance in the future.