As a victim who enjoys his victimhood (at least the parts I recognize) I do enjoy your meanderings halflizard, through the world of philately and related topics.
You mention of the Hippos was arresting to say the least. Reminded me of an older science fiction poem I read and half remember that read somewhat boringly (not that your's is at all!) but ended with a line about steaming mounds of elephant droppings or some such wording. Quite stunning and image evoking and hit-you-in-the-gut kind of statement and one that will be remembered (hopefully with the remainder of the writing too!).
I agree with your assessment of the risks involved in anything and the need for self awareness and world awareness in such matters. A person hopes that he can balance the awareness aspects and the worldly pursuits and not come out broken or shattered in the end or along the way.
As for insurance, take 25c (or so) out of every transaction and put it in a jar and when something happens that requires insurance use the jar that holds the insurance funds. Jars are fun, especially with jelly in!

Don't put the money in the jelly jar!