I always found it odd, especially because he lives in NZ which is a very secular country. For instance no serious politicians will ever admit to their religiosity or lack thereof. Therefore it's a very unfashionable thing to announce in the context of where he lives.

Although an Atheist I kind of have to admire the fact that he believes so much as to put it out there and have it define him, especially when it is so unfashionable here.

I also find it interesting when clearly rational and intelligent people have faith. It's kind of something that you would expect from people who lack in education, as it is a crutch. But I guess that's why it's called faith, it defies logic at least by my way of thinking.

Not meaning to offend anyone with the above, so sorry if I did.