Crossword puzzle clue "more difficult to judge saint exup ry"

" . . . more difficult to judge ___ . . . ": Saint-Exupéry

Saint-___-du-Mont, church containing the remains of the patron saint of Paris

Saint Thomas or Saint Martin

City whose patron saint is Saint Hallvard

More difficult to wipe away

Sleuth who said, "Bills sometimes more difficult to collect than murder clues"

More difficult to get through to

"Nothing is easier than to denounce the ___; nothing is more difficult than to understand him": Dostoyevsky