埃德·哈金斯(Ed Hudgins)和威廉·R·湯瑪斯(William R Thomas)關於21世紀突出挑戰的視頻博客,包括民族主義和宗教狂熱主義。
Edward Hudgins, former Director of Advocacy and Senior Scholar at The Atlas Society, is now President of the Human Achievement Alliance and can be reached at ehudgins@humanachievementalliance.org.