A former student of mine who is currently a dear friend told me today that i’m like a tank of…

A former student of mine who is currently a dear friend told me today that i’m like a tank of water that can fit up to 500 liters and that i am full by 450 liters but i still and will always worry about the 50 liters that are missing and i honest to God think that that is the best metaphor to describe my self-deprecating ass i have ever heard.