Mr. Charlie McCreevy:

They certainly do but you can't anticipate what might happen in the longer term. I refer to what Deputy Noonan said back many years ago when I brought in that, there'll be an unintended consequences and there can be. So ... by the way, not just he said that, I said it subsequently some years later during the Dáil debates. There can be ... yes, you have an effect but you can have unintended effects also.