Those with a better understanding of the market say that blanket dismissals of retail bonds as too risky are overly simplistic as well as self-serving.

That's largely fair enough, though not really the radical new thinking his rather boastful introduction (he characterises previous histories as overly simplistic) seems to claim.

Collating all the region's countries together guarantees an overly simplistic, damaging opinion.

That may sound overly simplistic but the more you simplify the process in any stressful occupation, the greater the chance of success.

Worthy impenetrability or overly simplistic style dominate too many of the volumes on my shelves.