’Every man is entitled, so far as the general stock will suffice, not only to the means of being, but of well being. It is unjust, if one man labour to the destruction of his health, that another may abound in luxuries; it is unjust, if one man be deprived of leisure to cultivate his rational powers, while another man contributes not a single effort to add to the common stock.’

William Godwin, An Enquiry Concerning Political Justice (1793)