§6.53.1Ἔθισον σεαυτὸν πρὸς τῷ ὑφ’ ἑτέρου λεγομένῳ γίνεσθαι ἀπαρενθυμήτως καὶ ὡς οἷόν τε ἐν τῇ ψυχῇ τοῦ λέγοντος γίνου.
Accustom yourself to attend closely to what is said by another without distraction, and as far as possible, enter into the soul of the speaker.