Not quite the view I had in mind when I wrote I was in favour of compulsory voting.Enforcing freedom. An interesting thought.
If freedom is the aim then anarchy works quite well.
I'm in favour of compulsory voting because it's my view that one has a responsibility to participate in the decision making process under which one lives.
If only a certain section of the population vote then one can't lay claim to having a democratic system. What seems to happen when voting is optional is a section of society becomes disinfranchised be that through apathy, or policy.