The leaky bucket reminded me of the job I had and was not satisfied with and later quit. Aside from the material compensation, it was a waste ot time and a source of stress, I thought. But then, I met some of the people I worked with and found how they appreciated the advice and learning I gave to them then and that changed their lives. So the lesson is an activity may not be rewarding to you but it will for others that are affected by it. And this is good enough. Thank you, Gopal Dada.