Look, it’s a new comic!
And before someone points it out – yes, I know there are more sophisticated versions of the Cosmological Argument that don’t rely on this sort of reasoning (like Leibniz’s appeal to the Principle of Sufficient Reason, etc). There’s only so much one can take on in the format of a brief stick figure comic, I’m afraid.
Oh and hey look! We are now featured in the newest Philosopher’s Carnival, which you should go and check out! Now!