Not to detract from the thread here but thought some might find this amusing. I stopped into the local Cal-Ranch hardware store to pick up some 9mm cartridges last Friday. While exiting the store I noticed a young man (perhaps 25) working on what I assume was his car. He looked like a grease monkey and I briefly felt a little kinship.
As a fan of Mustangs, I noticed the aftermarket valve covers, aftermarket intake manifold and headers. I assumed that he likely had spent some time wrenching on this car. I thought he must know a bit about cars. As I walked on I noticed that he was putting Trailer/Marine anti-freeze in the window washer tank of his Fox Body. He looked up and kind of gave me that mind your own business look.
The thought that went through my mind was that he must have a reason, though it was beyond my comprehension. There was certainly a time when I’d have stopped to help/educate him. As time has passed, I’ve learned to limit my battles to the ones where I feel that I can make a difference. This just didn’t feel like one of those times. I just kept walking.