Science’s naughty assumptions

Pretend that the Universe is the sort of Universe God would have made if he actually existed.

Sometimes it helps to hope something is true even if we can’t prove it.

For example, I often assume the people driving a bus or flying a plane are sober and competent and mean well. It would be too tiresome to have to check every time.

In maths, something called the Riemann Hypothesis is, as yet, unproven. But by assuming the Riemann Hypothesis is true, you can make great mathematical progress. All that progress would be able to be certified as proper maths if someone would only go and prove the Riemann Hypothesis.

The same is true of the whole of science.

The whole of science rests, I suggest, on two unproven assumptions. (I apologize ahead of time to any philosphers reading this. Take it as an indication that your jobs are vital.)

Here they are:

  1. There is such a thing as being. Things ‘are’. Reality is not, at least in the final analysis, a delusion.
  2. This material universe is self-consistent; it obeys physical laws. (If parts of it don’t obey consistent physical laws, such as what a toddler is going to do next, science cannot explore those parts.)

These two are science’s unproven naughty assumptions. Every scientific paper should start with a confession: ‘If the universe is real and obeys laws, which, fair play, we haven’t actually proved, then …’

Which is where theology comes in

The Apostle Paul claims that two facts are obvious about God, but they are widely suppressed. They are:

God’s being means being is. God has a relationship to the Universe similar to the relationship between a playwright and a play. The play’s real existence arises out of the being of the playwright, who is a different order of being. Hamlet (the play) is real because Shakespeare (the playwright) created it out of his own being.

God’s eternal power. The universe is consistent because it is upheld by the continuing command of a consistent, infinitely powerful God.

The world suppresses these obvious facts, Paul insists, because the world does not want to deal with God.

What’s interesting here is that science has to un-suppress these truths in order to progress at all. Science cuts a path through the mystery of the universe because it assumes truths about being and consistency that are coherently rooted God’s Godness. To do good science you have to make assumptions about the Universe which are perfectly in accord with the existence of God. These same assumptions are suppressed when we ask questions like ‘who am I and what am I to do?’ Some people unsuppress truths to do good science while suppressing them when they are asking about their own meaning and purpose. Arguably this approach is at least quixotic and inconsistent, and perhaps lacking coherence and integrity.

Some will disagree. You don’t need to believe in God, they would argue, in order to use science’s naughty assumptions with intellectual integrity. This is true. You could argue, for example, it’s all a mystery that we cannot fathom. Being is. The Universe is orderly. These are brute facts but they cannot be explained.

(Except they can.)

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