Iain Strachan

Today we undertook a massive clearout of the garage and attic. The chaotic jumble of papers, books, toys and so forth was thoroughly sorted, some to keep for special memories, but many assigned for recycling. My past life seemed to flash about me with fond and forgotten memories revived and relived once again in a random patchwork of reminiscence. Here was found my first ever Paddington Bear book, whose stories delighted me as a child. Among my extensive university lecture notes was an essay I wrote on how to explain the particle-wave duality of Quantum Mechanics to a non-scientist. In it, I had tackled the problem of how we understand that light can be simultaneously a particle and a wave, by making an analogy with Christian Theology - that theologians too have the magnum mysterium of Christ being fully man and fully God at the same time. My crusty physics professor (Sir Brian Pippard, who was Cavendish professor of Physics at Cambridge) was not impressed, and wrote the following c...

I wrote a while back of Darwin's letter to Asa Gray, where he said he considered the marvellous universe we live in to be the result of designed laws, with the minor details, whether good or bad, left to what we may call chance. Darwin, as is well-known was an agnostic, but I'd like to develop these ideas a little from my point of view as a Christian. One thing many of my Christian friends have a problem with is evolution. Much of this may be due to the increasingly hostile attitudes of prominent evolutionists such as Richard Dawkins. But I suspect also part of the problem is the idea that all this complexity can come about from random, chaotic processes. However, this does not imply the absence of a designer, or a creative intelligence, and evidently Darwin didn't think so either. The fact is that systems that obey physical laws can often pick out what they need from random processes - and turn randomness into order. Consider what happens when you draw a bow across a ...