
Dec 31, 2017
The lifelong lesson of sunk cost
It’s the last day of the year – always a good time to reflect on the months that went before. We all do this: we look back, we reminisce, we try to learn from the past. Except, most of us just don’t. We let the past enslave us, not teach us lessons for the future. […]
Read MorePopular Posts
- How to listen, really listenNovember 16, 2025
- NY’s wake-up call to the old guardNovember 9, 2025
- Here’s why you should become foolishNovember 30, 2025
- Is AI hiring your company into oblivion?November 23, 2025
- Confessions of an explaining personDecember 7, 2025










