There is no way to understand the character of the taboo rules, except as a survival from some previous more elaborate cultural background. We know a… - Alasdair MacIntyre

Imprisoning philosophy within the professionalizations and specializations of an institutionalized curriculum, after the manner of our contemporary European and North American culture, is arguably a good deal more effective in neutralizing its effects than either religious censorship or political terror

On Kant’s view it can never follow from the fact that God commands us to do such-and-such that we ought to do such-and-such. In order for us to reach such a conclusion we would also have to know that we always ought to do what God commands. But this last we could not know unless we ourselves possessed a standard of moral judgment independent of God’s commandments by means of which we could judge God’s deeds and words and so find the latter morally worthy of obedience. But clearly if we possess such a standard, the commandments of God will be redundant.

[M]odern politics cannot be a matter of genuine moral consensus. And it is not. Modem politics is civil war carried on by other means. ...The truth on this matter was set out by Adam Ferguson: 'We are not to expect that the laws of any country are to be framed as so many lessons of morality . ...Laws, whether civil or political, are expedients of policy to adjust the pretensions of parties. and to secure the peace of society. The expedient is accommodated to special circumstances ...' (Principles of Moral and Political Science ii. 144). The nature of any society therefore is not to be deciphered from its laws alone, but from those understood as an index of its conflicts. What our laws show is the extent and degree to which conflict has to be suppressed.