WD-40 was originally developed back in the 60's and was a mix of solvent and oil. The solvent cleans off the crud then evaporates leaving the oil residue. That's the theory anyway.
We all like to think of ourselves as rugged individualists. But when push comes to shove most of us are sheep who do what we are told. Worst of all, a lot of us become unpaid agents of whoever is controlling the agenda by enforcing the current dogma on the few rugged individualists who actually exist.
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