Dory dunstall: I dob that we are in the midst of a real watershed moment in our behavior and our trajectory as a species. If we were to move ahead 100 years in our evolution, how do you think we'll look back at this time? You're an anthropologist, so we're always looking back to try to make sense of what we've done and where we're going. Jebby norman: As much as you can ask for the future is that they look back and say, they led us in the right direction.