Community. Most other online programs are centered around content. We are centered around thinking: which is always a social and communal activity. While we have a large content “library” (featuring hundreds of lectures—with more being added every quarter—as well as textual resources and more), this content is ancillary to real learning, which occurs through the personal nature of our environment. We are here neither to seek credentials nor to acquire ammunition for ideological battles, but to discover the truth.