The average tenure of jobs has shrunk from an entire lifetime to 25 years. But it's very interesting to think about how young people that are of college age whet ar not to graduate from college, their ability to have multiple jobs. I don't know how to yet moralize about what is going to be the next iteration evol of the gig economy. And then people's natural propensity to want to be part of tribes and movements, and effectively whate we form as companies.