Powell went on to criticise the Conservative government for obtaining British membership despite the party having promised at the general election of 1970 that it would "negotiate: no more, no less" and that "the full-hearted consent of Parliament and people" would be needed if the UK were to join. He also denounced Heath for accusing his political opponents of lacking respect for Parliament while also being "the first Prime Minister in three hundred years who entertained, let alone executed, the intention of depriving Parliament of its sole right to make the laws and impose the taxes of this country". He then advocated a vote for the Labour Party: