汝自身を知れ なんじじしんをしれ Meanings Expression Know thyself See also: 汝自らを知れ (なんじみずからをしれ). Kanji 汝 you; thou. Read as なんじ. 自 self 身 body. Read as シン. 知 know. Read as しる. Example sentences 汝自身を知れ。Know thyself. Jinuma: Japanese Dictionary · Word lists