His last works turn away again from familiar points of reference, by a progressive darkening. (haberarts.com)
He makes the now familiar point that if negative real rates are sometimes desirable on counter cyclical grounds there is a strong argument for an inflation target high enough that the ZLB does not bind or binds only very infrequently. (larrysummers.com)
A paper from the Bank of Namibia makes familiar points about the risks of money laundering and the perils of a stateless currency. (coindesk.com)