Itinerant Communicant

Ash Wednesday sermon at the chapel of Mansfield College, Oxford, based on two earlier blog posts: ‘What keeps me awake at night’ and ‘Brecht’s Galileo, or, Against Macho Science’.

Luke 15:11–32 (Prodigal Son).

May I speak in the name of God: Creator, Christ, and Comforter. Amen.

A few years ago, I went to the National Theatre in London, to see Bertolt Brecht’s play The Life of Galileo, in a version by David Hare. With 20th-century hindsight, the German playwright Brecht retold the life-story of the 17th-century scientist Galileo Galilei. Today, on this Ash Wednesday, I want to talk about the nature and motivation of scientific pursuit: this play happens to provide some hooks for my thinking. So, at the risk of substituting a theatre review in the place of a sermon, here I go.

If you recall, Galileo championed the theory of Copernicus that the Earth orbits the Sun. The Church forced him to recant this view. The famous British theoretical physicist Stephen Hawking says, ‘Galileo, perhaps more than any other single person, was responsible for the birth of modern science.’ Is this modern science a good thing in the round? Was the Church right to slow Galileo down after all? Galileo’s 17th-century contemporaries did not have the benefit of hindsight and retrospection: They were riding the wave of the Renaissance, pregnant with the prospect of rationalism’s triumph in the 19th and 20th centuries. Read the rest of this entry »

Father God, in the beginning,
you gathered the waters in one place to let dry lands appear.
In latter times,
you parted the waters to let your people pass into freedom;
you led your people with a pillar of fire in the darkness.
You said:
‘When you pass through the waters, I will be with you;
and through the rivers, they shall not overflow you:
when you walk through the fire, you shall not be burned;
neither shall the flame kindle upon you.’
‘Fear not: for I am with you.’
We thank you for all this
and commit our journey today into your mighty hands.

Lord, have mercy; Christ, prends pitié; Heer, ontferm u over ons.
Read the rest of this entry »

God our Creator, we thank you for the elemental nitrogen, which forms the silent majority in the air we breathe. We thank you for the bacteria that fixate nitrogen from the air, activating the element for metabolism in the biosphere.

With John Seymour, companion of Saint Fritz Schumacher, we remember the nitrogen cycle: We recall how humanity has split this one wonderful system into the two problems of pollution and the need of artificial fertilization.

We grieve for the wasted material containing fixated nitrogen, polluting the rivers and seas rather than fertilizing the land. We commit to you our anxieties about the Haber–Bosch process, which fixates nitrogen to make fertilizers by burning large amounts of fossil fuels.

God the Holy Spirit, give us wisdom and courage to repair and complete the nitrogen cycle.

Now we join the Society of Ordained Scientists in this collect: Almighty God, Creator and Redeemer of all that is, source and foundation of time and space, matter and energy, life and consciousness: Grant us in this Society and all who study the mysteries of your creation, grace to be true witnesses to your glory and faithful stewards of your gifts.

We pray all this through Jesus Christ, who is Alpha and Omega – who completes the cycle and reconciles all things to himself. Amen.

This week in England, we were asked to ‘Remember, remember the Fifth of November’, and this Sunday – Remembrance Sunday – to remember the soldiers. It is well that we remember these; but I wonder whether it would have served us even better to remember that there had been three Anglo-Afghan Wars, before getting ourselves into a fourth one. The Encyclopædia Britannica has them thus: ‘The first war demonstrated the ease of overrunning Afghanistan and the difficulty of holding it. The second war proved to be a Pyrrhic victory for the British.’ So remember the poppy fields in Afghanistan, as well as those in Flanders, when you see the poppies this autumn.

Brief for Council of World Mission’s Mission Education School IV ‘All Creation Groans: The Eco-crisis and Sustainable Living – Understanding the Implications for Mission’

Kaihsu Tai, United Reformed Church, United Kingdom, 2009-06-05/21

The following sketch is written from my personal impression, based on several years of non-professional but serious study, observation, and discussion of the issues. Due to time constraints, I am not supplying references to the statements I make, but with modern resources it is not difficult to verify (or disprove as the case may be) most of them. I try to be frank and fair at the same time, but some might take this account to be polemical.

1 Identify the major climate change concerns and challenges for your region.

Primarily, for the United Kingdom (UK), climate change is less a physical hazard than a moral one. The UK is usually categorized as a ‘developed’ country, as measured in indices such as gross domestic product per capita. For the next decade or so, it is not difficult for those well-off (perhaps around half of the population) to adapt to the physical effects of climate change. However, the moral implications are more dire: as the first country to spark off the fossil-fueled Industrial Revolution in the 18th century, and one of the first to have the scientific and political capacity to realize the consequences of climate change since the 1980s (during the premiership of Margaret Thatcher), it cannot escape the moral responsibility about climate change. To complicate the matter, the intention to protect the competitiveness of London’s status as a major financial centre in a globalized world – the rump of an imperial past – hinders the political will to face down this moral hazard. Read the rest of this entry »