Prayer provides an opportunity to remind oneself of how one should be living, our responsibilities to others, our own failings, and our relative good fortune, should we have it. This is, I think, a pretty worthwhile practice and it is not something you can only do if you believe you are talking to an unseen creator.

Indeed, without emotion it seems unlikely we can even have morality.

Some of my understanding of what philosophy and ethics is has changed very slowly. One thing that has changed is this for quite a long time I bought-into the idea that philosophy is basically about arguments. I'm increasingly of the view that it isn't. The most interesting things in philosophy aren't arguments. The thing that I think is underestimated is what I call a form of attending. I think that philosophy is at least as much about carefully attending to things as it is about the structure of arguments.

Big sporting events and spectacles might give the national morale a shot in the arm, but they are too transient and taste-specific to stand as robust symbols of nationhood.

On social networking sites, we may expose ourselves, but we choose to do so. We are in control and, often wrongly, we do not feel we are giving away tradable data.

Talking about creating truth tends to alarm people, because truth is meant to be 'just out there'. It doesn't take much thinking to appreciate that we sometimes change truths on the ground - sometimes just by words. A new law will change what is possible. I think - perhaps because the paradigm we follow tends to be scientific, and all about discovery - the creative element of truth is one upon which we don't focus so much attention. This is particularly so in anglophone philosophy, perhaps because we associate it too much with those 'pernicious' continental trends.

It may not have the virtuous ring of the golden rule, but the maxim "never say never" is one of the most important in ethics.