That is one of the ways in which increasing a tax rate can reduce the total tax yield , thereby defeating the whole supposed object of the tax-raising exercise . Bernard Arnault , France 's richest man , reportedly applying for Belgian citizenship . Arnault insists he will remain a tax citizen in his native France . Comment:
Bernard Arnault , France 's richest man , reportedly applying for Belgian citizenship . Arnault insists he will remain a tax citizen in his native France . Comment: