why is that the most important thing to comment about?
CEO's should be sufficiently self aware to understand that they should not be foisting their beliefs on the company and their employees and customers.
Being unable to recognize that is a very bad tell about a persons judgement.
Based on my brief interactions with him, and my overall experience with Intel as a project partner at the time, I'd say he has exceptionally high integrity. I'd bet he didn't even have his books ghost written.
https://pnc.st/s/business-books/9720205c/the-juggling-act-wi...
He gets into many of the issues discussed in this thread: having faith while being a CEO and how to handle that.