Usually I don't have any problems with it, but the fanatics ruin it for everyone. It's quite possible to be faithful without being totally insane about it. Religion drives people to either do good in the world, or it drives them to do crazy shit like those jihadists that think that blowing up people will get them 72 virgins. Another example of nutjobs ruining it for every one is those Christians that honestly, truly, believe that this Friday will start the end of the world. Most of the religious texts, including the Bible, are books of faith, not books of data. It's not supposed to be taken literally, but these people are taking it literally and cause all this hysteria and panic just because they take things so literally.