Freedom is a permanent problem for us, both unavoidable and insoluble.

The picture of Kant as the 'theological Robespierre' or the "world-crusher" was first suggested by someone with whom Kant stood in a relation of philosophical disagreement but also great mutual respect: namely, Moses Mendelssohn.

In fact, if you read what Kant has to say about feeling, desire and emotion, you see that he is not at all hostile to these. He is suspicious of them insofar as they represent the corruption of social life (here he follows Rousseau), but he also thinks a variety of feelings (including respect and love of humanity) arise directly from reason - there is, in other words, no daylight between the heart and the head regarding such feelings.

No theory about our bodies as mere objects of observation and calculation (as distinct from partners in communicative interaction, assumed to be free) can comprehend human nature.

I think if there were to be a solution to the problem of free will, it would have to be a compatibilist one. Unfortunately, from that it does not follow that there is such a solution. Many philosophers find this an unwelcome message, and as often happens in philosophy, they punish the messenger by ascribing to him an entirely imaginary but untenable position.

When consequentialist theories are developed in terms of an equally shallow psychology of the good - such as a crude form of hedonism - the results can sometimes strike sensible people as revolting and inhuman. People can be reduced to simple repositories of positive or negative sensory states, and their humanity is lost sight of entirely.

It is a culturally interesting (but also deeply depressing) fact that many religious claims seem to retain their emotional power for believers only if taken in ways that are intellectually unsupportable and even morally contemptible.