Your search for "Fools rush in where angels fear to tread. - Alexander Pope 1688 - 1744" revealed the following:

Praise undeserved, is satire in disguise. - Alexander Pope 1688 - 1744

Praise undeserved, is satire in disguise. - Alexander Pope 1688 - 1744 - RW-20.2

A wit with dunces, and a dunce with wits. - Alexander Pope 1688 - 1744 - RW-17.1

Never find fault with the absent. - Alexander Pope 1688 - 1744 - RW-18.2

Never find fault with the absent. - Alexander Pope 1688 - 1744