Kevin, I certainly appreciate that point of view -- godliness is more important than academics (though my own point re: eduation itself is that in general scholarly people throughout history like Augustine and C. S. Lewis etc. were already learning in 'grammar' school far more than their parents could have taught them: which was not a negligible aspect of their being able to go on so brilliantly from there). However -- I find this very hard to put into words -- having been homeschooled myself, I cannot think of it as a promised land. Almost universally I have seen that where the parents desired to be 'the biggest influence in their childrens' lives' they got their wish -- and their children escaped none of the sinfulness of unideal situations, because their parents were also sinners. The parents' faults have borne so heavily (lack of discipline, unselfishness, uncharity, anger, even in cases sexual perversion), magnified by the intensity of insulation, that the lives of homeschooled children I grew up with are by a large, if not a shambles -- very deeply scarred by sin. The teenagers turned to alcohol, drugs, sex, etc., as regularly as those I grew up with who were put in Christian schools, and more regularly than those whose parents put them in a public school. Please do not mistake me for saying that my experience is the norm. But having had it, I cannot believe that homeschooling makes it possible to keep one's children from damaging influences.
I am a damaging influence -- so are you, dear reader, whoever you are. I am terrified at the thought of being the biggest influence in my childrens' lives. May God give me grace not to default in any area of responsibility, but may He send many men and women to override my failings being merely repeated with a more vicious tendency in them.
In my experience, having a good relationship with one's parents, esp. through teenage years, was far more important than how a child was educated. And in my experience, homeschooling did not generally promote such a relationship. Again, this has only been one person's experience -- and it was my experience growing up: my friends who homeschool give me a much more positive appreciation for it all. But I hope it explains my lack of idealistic fervour -- though I am not antagonistic (hopefully obviously, as I've done this myself and would hope to do it again), and honor very much the sacrifices involved.
[edit: I am hesitant about the language of *aiming* to cultivate missionaries by education rather than some other calling etc -- surely it is God who calls and cultivates his missionaries? --If I've misunderstood, could you clarify that? thanks

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