Proculation Proculation:
I think the problem that we have about that is that the word "taxes" in english means both income taxes and GST. In french, we say "impôts (income taxes)" and "taxes (GST/PST)". Taxes (GST) went down. That was a bad idea but we don't want to higher them now. The same for income taxes and corporates taxes. The incomes/corporates taxes need to go down for the recession. But the taxes on cusmptions need to stay the same for the moment. After that, maybe we can go back to 6 or 7%.
I have tried to explain that "taxes" may mean any number of specific taxes. You need to prove that raising or lowering taxes, specific ones, are good or bad. The laffer curve does no such thing and seeing as we made it out of the last recession with far higher taxes you need to establish proof.
If you can prove that any tax increase now would be catastrophic then I would agree with you. The fact is though that even in the short run higher taxes are preferable to a massive deficit.