simplified

when humans were wild 

they ate meat, fish, nuts, berries, fruits 

and possibly some vegetables 

when humans became civilized 

most humans in effect became slaves for a landowner or a city 

and ate bread and water 

when humans became industrialized 

then most humans could afford to eat meat, fish and bread 

when humans became traders 

then most humans could afford to eat meat, fish, nuts, berries, fruits 

and possibly some vegetables 

now humans are in the information age 

so when a man and a woman goes to a restaurant 

then they don't eat only bread and water 

then they eat meat, fish, nuts, berries, fruits 

and possibly some vegetables 

but if a man and a woman goes to bed 

then the man only fucks the woman in the vagina 

like in the slave days only to make more children 

because most children died 

even though the woman is on the no pregnancy pill 

instead the man and the woman could enjoy the information age 

and the man could fuck the woman in the ass 

and then the woman could suck on his cock 

until his cock shoots sperm in her mouth