i have always considered school in first place does not serve education but it serves molding and conditioning. To teach how to walk the same, talk the same, want the same and to be ready to roll over on command by the age of 12 and "work as a team" wether you like it or not ... the rest is secondary. History varies from country to country which makes the educational value twice as debatable imo.
It's one of the few regrets i have in life. That i didnt quit school when i was 16 to start me something :) back then that was possible, now this country is a swamp, necropolis, lives on old money and is nothing but a place
where old people come to die