Saying (sagen): and discourse, 32, 162, 164-165; and keeping silent, 165; and speaking, 160; and understanding, 168-169, 173; without audible or explicit utterance, 406, 408, 416, 422; ‘what conscience says’, 269, 280; saying “I,” 318-319, 321-323; saying “now,” etc., 406, 408, 416, 418, 421-422 (BT)