Wise,

why would it be a mistake?

You dont want to get a child bitten by your dog.

My co is socialised with kids, thank god they can runn suddenly around the corner without being biten.

Even the young adults are allowed but only when they dont show agression. When they show agression within a second i have a totaly diffrent dog on my leash.

I dont believe in over socialisation. You socialise the dog with the things that are normal to you  and your surrounding.

I live in a street where kids are playing and people need to pass by. So Iar is used to that . That means adults can not pet him,but can pass without an attack. He still growls but so far no further reaction. At night i wait when somebody is coming because he is way more alert and doesnt allow people near me.

You know for me socialisation means that i can keep my dog on a leash so he doesnt dragg me over to attack somebody and if i didnt socialised him i bet i couldnt controle him. If you have the right temperament i believe that you cant over socialise the co.That switchis always there right under the surface never forget that even when you think that he will never do that.