You are ignoring 6 other methods of educating self deception socially each generation gap forward.
1. Politics
2. Religions
3. Economics
4. Academia.
5. Arts and Entertainment
6. Social Consensus
7. Punish anyone not complying to contextual rule of law directing outcomes 7 days a week genetics leaves reproductions actually living eternally separated by the moment here.
8. I was born into this insanity, I didn't invent it since it has been in effect since dawn of civilization by this species alone.