Wicksell's old-fashioned liberalism is reminiscent of John Maynard Keynes' attitude toward conscription during World War I. Keynes opposed conscription, but he was not a pacifist. He opposed conscription because it deprived the citizen of the right to decide for himself whether or not to join in the fight. Keynes was exempt as a civil servant from conscription; so there is no need to question his sincerity. Apparently his belief in the rights of the individual against a majority of his compatriots was very strong indeed.