I know the audience of this site tends to be younger, but if you're an older folk or have any stories that would be super interesting.
I was talking to this semi-retired guy who used to do land development, and he was saying how everything used to be analyzed through back of the napkin methods. He would sit down for 2 minutes with a piece of paper and would tell you if he was going to buy the deal or not. What about office culture? Was that any different to what it is now? I've found some old pictures while doing some cleaning at the office i interned at - pictures of everyone on a cruise, in french chalets, etc.