The minimum wage is not the job killer that many people think it is.
"Causal inference requires careful thought about the assumptions underlying your analysis."
领导者的工作是在团队中播下成功的种子。
We have a responsibility, every one of us. We may think we live a long way from the oceans, but we don't. What we actually do here, has a direct effect on the oceans—and what the oceans do then reflects back on us.