The Bad Astronomer doesn’t realize that science is undermining the basis for materialism:
The energy budget of the Universe is the total amount of energy and matter in the whole cosmos added up. Together with some other observations, WMAP has been able to determine just how much of that budget is occupied by dark energy, dark matter, and normal matter. What they got was: the Universe is 72.1% dark energy, 23.3% dark matter, and 4.62% normal matter. You read that right: everything you can see, taste, hear, touch, just sense in any way… is less than 5% of the whole Universe.
In other words, even by its own lights, science and rational materialist philosophy is only relevant to five percent of what we currently consider to be all known Creation. Combined with its complete inapplicability to abstract concepts such as justice, equality and freedom, this shows that even attempting to build a social order on a secular basis is not only doomed to failure, but is quite arguably insane.