I think we aren't close to the margin where indexing is socially harmful. This article elaborates. http://www.philosophicaleconomics.com/2016/05/passive/ http:

I think we aren't close to the margin where indexing is socially harmful. This article elaborates. http://www.philosophicaleconomics.com/2016/05/passive/ http://www.philosophicaleconomics.com/2016/05/passive/