Effective Altruism - William MacAskill - Global Ideas Forum 2013

A presentation on 'Effective Altruism' by William MacAskill. William is the Founder and President of 80,000 Hours, an advisory service for careers that make a difference.
He is also the cofounder and Vice-President of Giving What We Can, a PhD student in moral philosophy at Oxford University, a contributor to Quartz and The Atlantic, and has finished a year at Princeton on a Fulbright scholarship.