Hon GERRY BROWNLEE (National): Well, that was a very interesting speech from the co-leader of the Green Party, where he was mounting a fairly stinging attack on the absence of wealth tax in this particular bill, and then reached the extraordinary conclusion that the best thing he could do was simply abstain from taking a position on it. Now, that is the sort of leadership that the country doesn't need. Let me also say, on the issue of a wealth tax, wealth is one of those things that is not tangible until it is realised, and so the idea that you would tax something that's intangible is pretty abhorrent. It essentially means that you would have a standstill situation for a great deal of the economy.