Not really. Back in Italy most people throw trash and cigarettes on the ground, but I don't do it because believe it's not the right thing to do. It only makes a difference if everyone else does it too, but that doesn't stop me from acting according to my beliefs.

If I thought hiding your income taxes was wrong, I would definitely publish mine. If I was Bill Gates and I was uncomfortable being taxed at whatever tax rate Bill Gates is, I would definitely send an extra check and stop my Fortune 500 company from eluding taxes.