The primary purpose of the EU is peace in Europe (particularly between EU members). War is expensive and so the secondary purpose of economic prosperity is well served by the primary purpose.

The pursuit of peace makes he EU act in strange and seemingly inefficient ways: Parliament gets on a train and travels to a different country. Development teams are split in half with hundreds of miles between them. Research funding is contingent on moving to a different country or collaborations between institutions in multiple countries. All of which seems rather inefficient due to the overheads of travel and communication, at least when considering only the immediate purpose of each activity.

However, considering the pursuit of peace it makes perfect sense and is much more ‘efficient’. By mixing people up and having them experience different countries, barriers are broken down. It is much harder to dehumanise and demonise people you know well and are your friends. The EU tries to tie people from all its nations so tightly together with bonds of love and friendship (and commerce and mutual dependence) that they might never again go to war.

We could learn something from that within our own nation for addressing the deep divisions between our different regions and social groups.

We must also consider how we will actively and systematically pursue peace in Europe and the wider world from outside the EU.

A substantial factor in my feelings of despair at Brexit is guilt. I could have done more, and, given the result, should have done more. I voted, but more was required.

Anger with those who lied and misled, with those who failed to do enough. That leads however to being angry with myself.

Those who have made this mess have a duty to fix it, but that does not just mean Boris Johnson and Michael Gove. It also means each one of us. While those who behaved badly during the campaign should be held to account, the only people we individually need to hold to account are ourselves. For me at least that is painful.

You might say that no individual insignificant person like me could make a difference. However, in a democracy I am an instance of a group of people. There are other people like me and so we are both individually and collectively responsible for our actions. If I decide individually to act in one way then it is likely that, independently, other people like me will decide to act in the same way.

Hence, even though I voted to remain, I still have to bear some personal culpability for the overall leave vote.

The United Kingdom of England and Wales will not be great in power but it could yet be great in love.

It will not be able to lead as it formerly could when it was a great power, but it could enthusiastically follow when other countries or supranational organisations like the EU lead in good directions.

It will not have the military power to wage war but perhaps it might help maintain peace.

It will be a long road back from fear and division, from racism and xenophobia, to tolerance, peace and love. Let us begin.