Who was speaking: Walter F. Kerr? Michael Foot? Erskine Johnson? Charlton Heston? David Brin? Who was criticized: Jay Robinson? Dwight Eisenhower? Charlton Heston? Dear Quote Investigator: The complaint that someone is exhibiting “delusions of grandeur” has become a cliché. However, a clever modification of the phrase was memorably employed by a theater critic who was …