能ある鷹は爪を隠すのうあるたかはつめをかくすことわざa skilled hawk hides its talonsa wise man keeps some of his talents in reserve
負うた子に教えられて浅瀬を渡るおうたこにおしえられてあさせをわたることわざa fool may give a wise man counselsome things can be learned from the young