Who Am I?

Immanuel Kant was one of the greatest philosophers in history. The story goes that he was accustomed to taking long summer walks. One day, he stopped in a park, sat on a bench for several hours, and just sat there. A policeman saw him, walked over, and wanted to know what he was doing. Hands on his hips, he asked, “what are you doing?”

And Kant said, "I'm thinking." A policeman inquired further, asking, "Who are you?" And Immanuel Kant, that great philosopher, turned to the police officer and said, “that's precisely the problem that I've been thinking about. Who am I?”