Help them grow then let them go
Great leaders create other leaders. Their legacy isn't measured by personal achievements, but by the strength of those they've helped build. True leadership means developing people until they outgrow you.
The best mentors understand this paradox: the better you are at developing talent, the faster people will leave for bigger opportunities. Each departure isn't a loss—it's proof that you've done your job well. Like a parent watching their child take first steps, your role is to make yourself unnecessary.
Growth happens through trust and challenge. When you give people real responsibility—not just tasks but true ownership—they either rise or reveal their limits. This isn't about testing people; it's about giving them space to test themselves.
Most managers hold people back. They fear being outshined or replaced. They hoard knowledge and responsibility, creating dependency instead of capability. But real strength comes from building people who can surpass you.
Your impact multiplies through others. Each person you help develop becomes a force for growth in their own right. They carry your lessons forward, affecting circles you'll never directly touch. This is how real influence scales.
Celebrate their growth. Support their departure. Your success is measured by how many people have outgrown their need for you.