Note 46 — Chapter XIII · DAILY DUTIES.
Reading edition
‘[fortitudo] scientia est distinguendi, quid sit malum et quid non sit’ Ep. 85, 28; ‘quomodo igitur Chrysippus? fortitudo est, inquit, scientia rerum perferendarum, vel affectio animi in patiendo ac perferendo, summae legi parens sine timore’ Cic. Tusc. disp. iv 24, 53.