I was making a very simple sketch in a notebook of tree rings, and I quite quickly made a connection between tree rings and chapters in a book, Paterson says.

And then, presto an unconventional fix magically satisfies the Fed s long neglected mandate to fight unemployment.

There is more Once the demand problem is cured, according to this argument, companies will start hiring again.

Six years ago, after 20 years in graphic design and typography, I changed the way I was working and the way most graphic designers work to pursue a more personal approach to my work, with only the humble attempt to simply make a living doing something that I loved.