Kokoro, by Natsume Soseki (paragraph #543)

私はかういふ覺悟を有つてゐる先生に對して、云ふべき言葉を知らなかつた。

translation

I didn't know what to say to Sensei, who possessed such an enlightenment.

kanji (pronunciations & definitions)
: I (わたし), me, I (あたくし), I (あたし), I (アタシ) : existence (ゆう), possession, having, limited company, bhava (becoming, existence) (う) 先生: teacher (せんせい), instructor, master, sensei, title or form of address for a teacher, master, doctor, lawyer, etc. : versus (たい), against, vs., v., to (e.g. score of 4 to 2, ratio of 3 to 1, vote of 320 to 180)
: wisdom (ち), jnana (higher knowledge)

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