I’ve seen the idea floated around here before. I remember one suggestion being that you give several groups of people X amount of time to solve a problem. After that time, they present the solution(s) they come up and the community votes on them.
This suggestion has several problems, but maybe it could get a discussion going.
Rationality hack-a-thons. I’m not sure exactly what that would mean, but it could mean a bunch of things.
LW London came up with the idea of doing a kaggle hackathon.
I’ve seen the idea floated around here before. I remember one suggestion being that you give several groups of people X amount of time to solve a problem. After that time, they present the solution(s) they come up and the community votes on them.
This suggestion has several problems, but maybe it could get a discussion going.