They inhibit cultural diversity (true again, but, unfortunately, most British people seem grossly to undervalue cultural diversity).

ECONOMIST: The costs and follies of keeping immigrants out

Never one to undervalue himself, he would certainly have appreciated the fleet of new biographies that are due as we approach 2005.

ECONOMIST: British naval history

The United States Supreme Court showed its bias toward academic degrees, and its predilection to undervalue the dictates of experience on the streets, when it unanimously ruled in mid-February that it did not matter that a drug-sniffing dog might perform abysmally in the field.

FORBES: Man's Best Friend Is No Friend to the Fourth Amendment

Confirmation bias is a type of selective thinking in which we tend to notice and look for that which confirms our beliefs and positions, and to ignore or undervalue the relevance of anything that is contradictory.

FORBES: 4 Tips for Reaching Across the Aisle