What Keeps the Spark of Coaching Alive?

Yes, I'm absolutely still passionate about coaching even after 30 years! The lightbulb moment, seeing a client realize and take responsibility for their emotions and actions, and the way I learn something new about unpredictable, imperfect, and wonderfully amazing humans every single day are just a few of the reasons that I'm still enthralled with being a coach.
Tell me about your spark. Why do you coach?