One reason why it has become harder to promote the beneficial side of emotions such as anger is that the moral vocabulary of good and bad has been replaced by the self-help lexicon of positive and negative thinking.

When you try to translate any kind of real-life problem into a neat logical form, you're almost always simplifying it. We need a kind of blend - we need to use not just tools of logic, which are important and valuable - I'm not denying that, but also tools of judgement, and of inductive and abductive reasoning which can also inform.

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.

Being a good neighbour is about compassion, which is as warm-blooded as justice is cool-headed.

When you try to cool down hot emotions, what tends to happen is that you end up either repressing them or losing them altogether. Neither is desirable. Without emotion, much social interaction loses its meaning, or changes for the worse.

Dover's cliffs call to mind the Roman invasion; the Battle of Britain; our proximity to, yet difference from, mainland Europe; and international trade and exploration, both fair and exploitative.

If we find it hard to believe that winning millions might not be so lucky after all, we just don't have a good enough imagination. If I fantasise about winning the lottery, it doesn't take long before all sorts of worrisome potential consequences occur to me.