What this quote means

This quote, attributed to Denis Waitley, warns against pride and self-satisfaction. Past mistakes are teachers; past successes can become tyrants. Leaning on your successes leaves you vulnerable to falls when circumstances change. Learning from your mistakes cultivates humility and agility. In a rapidly evolving world, the ability to question yourself is more valuable than the pride of a track record.

How to apply it daily

Examine a past success that makes you overconfident. Ask yourself what it no longer teaches you and what new skill you need to develop to keep growing.