basic income or would it make people not want to work we have two views today, michael tanner and jason furman, harvard kennedy school professor, chief economist to president obama gentlemen, thank you both for joining us today michael, let's start with you. this idea of free money seems to violate the american work ethic. why do you think a universal basic income is a good idea? >> well, i think it would theoretically, at least, be superior to the existing social welfare system it would be more efficient, it would be more humane, and it would be a lot less paternalistic. the current system penalizes people if they get a job and leave welfare. the marginal tax rates for leaving welfare for work are extraordinarily high this is theoretically a way of dealing with problems in the existing welfare system. >> jason, why do you think he's wrong? >> you know, a lot of people when they first hear this idea really like it, and then when you look at the details, turns out it doesn't work, it costs $2, $3 trillion, you would need to double the current income tax to make it work, and i think the premise