Since all human governments, like all human individuals, are subject to temptation, especially the temptation to use this God-given role for their own ends, there must be clear and wise critique, and holding to account.

I grew up in a church-going family, a very sort of ordinary, middle-of-the-road Anglican family where nobody really talked about personal Christian experience. It was just sort of assumed like an awful lot of things in the 1950's were just sort of taken for granted.

It is central to Christian living that we should celebrate the goodness of creation, ponder its present brokenness, and, insofar as we can, celebrate in advance the healing of the world, the new creation itself. Art, music, literature, dance, theater, and many other expressions of human delight and wisdom, can all be explored in new ways.

Again and again the Sermon on the Mount calls and challenges us to a life of radical discipleship. Note: when Jesus says 'Blessed are the . . . . merciful, peacmakers', and so on, he doesn't just mean that they themselves are blessed. He means that the blessing of God's kingdom works precisely through those people into the wider world. That is how God's kingdom comes. That's one thing to hear afresh.

When it became clear that in fact my father was saying, "It will be interesting to see what you want to do when you grow up," I realized that there was no pressure on that front. And I remember huge relief: Hey, I can go and do what I really know I have to do!

One of the reasons we do history, in fact, is because it acts as a brake, a control, on our otherwise unbridled enthusiasm for our own ideas.

Right answers to difficult questions are better than wrong answers to difficult questions.