Well, one could argue that this is what divides socialists from tories and, if it comes down to this single observation - then I guess I'm a socialist at heart. The reason is simple: we can't all be lawyers, doctors, dentists and scientists etc. If everyone was educated, fearless and ambitious to improve their lot in life, then who's going to empty my rubbish bins and wipe my ar$e for me when I'm no longer able to do it myself? So, I say thank god for the fearful and unambitious folk who - for whatever reason - chose not to exercise their intellectual muscle. They are the ones who are prepared to do the jobs the rest of us don't want to do. IMO, these people deserve to be celebrated and rewarded (more than they are currently) for doing the important work that they do. Those who think such people are 'not relevant' are being short sighted in my view, and are sure to change their minds if/when they realise just how much they depend upon them.
Tim.