The Source of Access

In my paper on the relationship betweenaccess and education I argued that class is the major deciding factor in how much and what kind of education one gets. But as I was writing my paper and reflecting on Thursday class's discussion I came to the conclusion that no matter what kind of education one gets 'too much' of a good thing can be a bad thing. Whether one takes the path of formal education, etc. one can go too far down on either path and becomse cut off from the rest of the world. An education gives access to a range of opportunities bases on what kind of education one is given so perhaps the real question is, when does education become detrimental to individual and when does it become detrimental to society?