What on earth is wealth? I am often asked and I know that my definition of wealth changes the more I know and understand. My definition started, much like anyone else's really, in a definition of an amount - a million, 2 million - more million. But as I met and surpassed each target I realised that nothing in my life really changed as a result - I still had to pick the kids up from school, I still got headaches and there was still rubbish on the TV.