[BoingBoomTschak]

1) Only a very few people are expected to be able (time and competency) to give a general education to their children, unlike feeding/housing.

2) Let's be real, it's not just socialism/charity, one of the major reasons for compulsory education is shaping malleable young minds (for good or bad, mind you).

[rwmj]

And presumably you want them shaped in the best possible way, which is hardly possible if children are hungry or undernourished.

[framapotari]

1) If they don't have time or competency then surely they can pay for the services of someone who can. Most people don't have the time or competency to grow their own food but we still expect them to purchase their food from someone who can.

2) The state taking money from people by force in order to mandate the shaping of malleable young minds sounds like exactly the kind of grave consequences of socialism you fear.