An audio version of this blog post: https://thewaiterspad.com/2017/01/13/howard-markss-expert-opinion/
Five big ideas.
1/ (Social) Media is more entertainment than information.
2/Be there to learn more.
3/ Experts on TV/in magazines are not good forecasters - but you can be.
4/ Should you and can you know? Should you care?
5/ Metaphors can be LIARS!
6/ Certainty is a lie.