If I weren’t already vegan I’m pretty sure this would turn me.
”How useful it is, when you’re served roast meat and similar dishes, to think to yourself: this is the corpse of a fish, this is the corpse of a bird or a pig! Or again, to see Falernian wine as mere grape juice, your purple-hemmed cloak as sheep’s wool dyed with shellfish blood, and sexual intercourse as just the rubbing of an organ and the spasm-induced emission of a little slime.”
– Marcus Aurelius 
Source