|It could also be reg|
评论作者: 游客 发表日期: 2016年04月28日 08:17:01
It could also be regression to mean. only the hard working risk takers made the trip initially, screening out everyone else. Yeah, I thought about that angle.But, even there, the Welfare State is going to take a terrible toll on the procreation dynamics - rewarding the slothful while punishing the industrious & the rieat-kksrs.