expertise, n.All

Expertise is a terrible disadvantage.

Expertise is an obstacle to innovation. The less one knows about a subject the more one can be confident to throw new light on it.

Expertise is an obstacle to learning. The less one knows about a field, the better one's odds. Dumb boldness is the best way to approach a new challenge.

Expertise is always contextual. To know how cherries and berries taste, ask children and sparrows.

Expertise is the art of putting unbreakable glass on all the fire alarms.

Expertise is learned idiocy. Twelve experts gathered in one room equal one big idiot.

Expertise is often symptomatic of a limited and poorly cultivated mind apart from one's specialty -- The villagers seldom leave the village.

Expertise is necessarily limited. Expert knowledge is limited knowledge.