I think what the author is missing is humans' remarkable ability to do absolutely stupid things while still in the mindset that "nothing is going to happen to me".
I will walk away as a hero and it will raise my status in the tribe/ look cool for the chicks.
I once ran across traffic on an icy bridge at night on a 3 lane highway while cars were still sliding/crashing into each other at 60 mph to get a girl out of her car who was just sitting there in shock.
I didn't know her, and was truly in love(first few months of our relationship with my wife of 26 yrs) with someone else at the time. It's not like I was looking for a date.
Got her off to the side of the road safely and drove away home without so much as a goodbye. Only later realized I left my coat on her back.
Damn near got killed and to this day I still have no idea why I did it.
Funny, I can't edit my reply and when I hit reply I find I'm logged out. Must clear cookies I guess.
Oh that's very funny. I hit edit, get error, hit reply, have to log in to reply and now I AM in the reply screen yet it may show up as an addition to my first post.