Matthew Amsden, CEO, ProofPilot on the value of evaluation.
Esther Dyson at the first meeting of The Practical Playbook, an organization that works to improve population health.
Success, says Esther Dyson, will be a "robust market in which profit motive and the common good are aligned."
Three markets are driving health, says Esther Dyson. And stemming what she calls "global sickening" means growing the one that cultivates good health.