The Duodenum of Doom wrote:
It seems the same for me, it's all dependent on whether the child applies themselves.
No, it's mostly dependent on who teaches them.
This idea that somehow state schools are inherently inferior to private schools or, god forbid, home-schooling, is ludicrous. Lots of people consider Korea to have one of the best educational system in the world. It's a bit hardcore, but it's certainly effective, and they have almost no private schools to speak of. In France we also have very few private schools, and plenty of brilliant state schools.
It's always the same. State schools will only be as good as the effort the government and citizens put into them, in terms of money obviously, but also in terms of teacher training, of teacher exams, of the cultural value society places on it. If you arrive at a system whereby "state schools" have become synonimous with "degenerate wasteland for disadvantaged coloured kids", then you have a serious problem. Not just in terms of education, but in terms of society in general. And no amount of "American dream rags-to-riches" stories can make up for the fact that when the discrepancy between public and private systems is too wide, there is in effect segregation from birth.
As for home-schooling, it might work out great in some cases, but the socialising process of schools is just as important for development as the educational process. I can't imagine that kids that haven't left the house for 18 years will seemlessly adapt to the wider world.