One of my favorite things on the show was just getting to do my own monologue and talking about someone who killed themselves, or making a joke about some horrible tragedy - I love being able to fight for and get on TV. I just think it's so different.
Bring different groups together internally, send them out to visit other companies, or bring in interesting speeches. Show that you love learning by having people on staff whose job it is to explore without any near-term metrics. Publicly shut a project down and talk about what a great job a team did because they learned so much. And so on.