Quoted

"The fact that the structure of the physical cosmos is fundamentally mathematical is really strange -- because mathematics is entirely a construct of the human mind!  When I was a child it was popular to build 'cat's whiskers' or crystal radio detectors -- simple non-powered devices that could pick up the invisible radio waves that filled the room.  Success depended on establishing a sensitive contact between a natural mineral crystal such as galena and a thin metal wire (the 'cat's whisker') and was often a matter of luck.  So why is the human mind able to 'tune in' to the cosmos in such a remarkable way by using the 'cat's whisker' of mathematics?  Is it, like the crystal radio signal, just a matter of luck?  Or is there some reason why conscious thought connects us so perfectly with the physical structure of the universe?

I need hardly point out that the hypothesis of God provides a ready answer.  If God created the universe and the laws that govern it; and if man is made in the image of God as a rational, intelligent being; then it is clearly possible -- even necessary -- for man to 'think God's thoughts after him' (Kepler) and 'know the mind of God' (Hawking).  If God is a mathematician, man will also be a mathematician.  But if there is no God, and man is an accident of evolution, there is not the slightest reason why we should be able to make sense of, or even recognize, the mathematical structure of the universe."  ~ Professor Edgar Andrews, Who Made God?  Searching for a Theory of Everything, pp. 143-144