You may never have expected Batman to utter those words but he does in this preview of October 20's Batman #101. And if a picture is worth a thousand words, then the above image from the first post-'The Joker War' chapter of the main Batman title might be worth several thousand.
Monday, October 19, 2020
Monday's Headlines | Batman #101 Post-'The Joker War'
Of course, it's cheating a little bit that this particular picture has words in it, but that's splitting hairs because the words are pretty powerful.
"Joker was right. I've been doing this all wrong for longer than I care to admit," Batman tells Catwoman.