It would sweep him to notoriety as " Darwin's Bulldog" , arch-debunker of " natural theology" and champion of the descent of man.

它使他声名狼藉，成为了“达尔文的斗牛犬”、“自然神学”的主要批判者和人类起源论的捍卫者。

There is thus both a 'theology of faith' and a 'natural theology.

因此，既有“信仰神学”，也有“自然神学”。