Airline loyalty programmes worth more than the companies themselves
Published
This blog is my attempt to record for my kids (and those that might be interested) the "first principle" lessons I've learned in life. I define "first principle" as those truths that remain regardless of situation, environment or timing. As I'm human, I will inevitably make mistakes in assessing and capturing these. That's the first first principle. ;-)
First princples 
You must be logged in to post a comment.