Well, put simply, and as far as I understand it, they're egalitarian because they respect the individual so much, right? And you can't respect other people's individuality if you focus on your own individuality in a kind of abstract, isolated way. The point is that you are an individual inasmuch as you exist in a social matrix of others who respect your individuality and your right to make choices. That's concrete individuality: an individuality that recognizes that it owes its existence to a kind of communal respect on the part of all the other individualities, and that it had better therefore respect them similarly.