Kant's system of duties constitutes a Doctrine of Virtue because the duties also indicate what kinds of attitudes, dispositions and feelings are morally virtuous or vicious.

We can never prove that we are free or integrate our freedom in any way into our objective conception of the causal order of nature.

As long as the Republican party exists in its present form, our nation cannot endure as a free society. Still worse, under their policies the human race is being rapidly propelled toward its extinction.

It is sad to witness the persistence in our society of the racism and xenophobia that seems to be a permanent part of our political culture. It is shameful to see politicians exploiting these human weaknesses in order to gain political power. It is most depressing of all to contemplate a future in which politicians who do this will continue to have influence over people's lives.

Capitalism now seems more likely a swamp, a bog, a quicksand in which humanity is presently flailing about, unable to extricate itself, perhaps doomed to perish within a few generations from the long term effects of the technology which seemed to Marx its greatest gift to humanity.

It is a cause of shame to any member of the human race to be a member of the same species some of whose members could vote for any candidate for president that has been offered by the Republican party. Such people seem to be motivated only by short-sighted greed, ignorance, fear and hatred.

From the beginning, there has been a tension in the reception of the Kantian idea of autonomy. If you emphasize the 'nomos' (the law), then you get one picture: the objectivity of ethics. If you emphasize the 'autos' - the self - you get the idea that we make the law. Kant never hesitated in his choice between the two emphases. He emphasizes the nomos (the universal and objective validity of the law).