Neuroscientist Baroness Susan Greenfield makes an interesting critique of "scientism"
I have recently been in email conversation with a young friend. He is a bright chap but to my dismay he seems to have become an ardent disciple of Richard Dawkins and his kind. He has become quite convinced that “science” has solved the question of “God” – that irrational and improbable deity dreamed up by people long before science came along to enlighten them and to explain to them how the brain works. I have tried to get him to see that the (entirely legitimate) pursuit of science is a different activity from that of theology; there is no reason why they should clash rather than offer mutual, though independent support. He is having none of it: it seems the creation of “Hamlet” is simply the result of lots of cells composing the grey matter being in a happy conjunction; indeed, he thinks the sorrows of the great apes are not far removed from our own. I am simplifying his argument but this is the gist of it.
For this reason, it was good to read “What science can’t answer”, an interview in The Tablet last week between Jack Valero, communications director of Opus Dei in Britain (and co-founder of Catholic Voices) and Baroness Susan Greenfield, a neuroscientist at Oxford University. Lady Greenfield is neither an atheist nor a straightforward believer; but she accepts there are questions which are outside the competence of science to answer. She rejects “scientism” which she describes as “this unshakeable belief, which is as strong as any religious belief, that science is the only approach to understanding the world around you.” She recognises that people can have an experience “that is above and beyond the material.”
Greenfield admits that she has not had this experience – yet. “I have a sense of the spiritual and glimmers of it from time to time, but I cannot say I am a believer in the sense of subscribing to any particular religion.” In 2008 she accompanied Valero and a very sick friend and his wife on a pilgrimage to Lourdes. This was Greenfield’s idea, though she is not sure where it came from. Believers might call it the unconscious prompting of the Holy Spirit. At any rate, the experience did not deter her, as it does some outside the Church, who notice all the souvenir shops full of religious kitsch and conclude the whole place is riddled with superstition and mere trade. Greenfield was deeply impressed by the fact that “sick people were the norm and that…everybody was a volunteer.” She adds that she was also greatly moved by, “the amount of love and altruism and removal from the normal things…people being kind to each other, rather than witty or hostile or defensive”.
In general she robustly rejects the idea that science and religion are in contradiction as “intellectually bankrupt”, mentioning scientists such as Francis Collins of genome fame, who “speaks freely and openly…about being a Christian.” She points out that much of science is not strictly logical but is approached by “a hunch and an instinct”. Science answers some questions but not others “such as the meaning of life, or what is love.” Of course, people might describe love as “when you have a rise in the hormone oxytocin ” – but this does not invalidate or detract from the subjective state.
Apart from her pilgrimage to Lourdes, Greenfield has been on a three-day retreat at Ampleforth. She told the monk looking after her that “I truly don’t know why I’m here”. This didn’t bother him; I suspect he might have heard that remark before, even among supposed believers. When she got home Greenfield felt “super-charged and super-detoxed…bursting with energy and positive.”
I am going to refer my young friend to this interview and see what he makes of it. To be or not to be a chimpanzee; that is the question.