In volume 4 of his
English Social History, published in about 1942 (pp 44-45 in the illustrated edition),
Trevelyan writes of the 'serious' character of Victorian society:
...This 'seriousness' affected even the 'agnostics' who, in the last part of the period, challenged not the ethics but the dogmas of Christianity, with increasing success on account of Darwinism and the discoveries of science.
He goes on to write:
In the Twentieth Century, on the other hand, self-discipline and self-reliance are somewhat less in evidence, and a quasi-religious demand for social salvation through State action has taken the place of older and more personal creeds. Science has undermined the old forms of religious belief, but even now the strength and the weakness of England cannot be understood without some knowledge of her religious history.