頭角を現す: (idiomatic) distinguish oneself

a netsuke: miniature sculptures that serve as a fastener for a sagemono (a pouch, like a coin purse, tobacco pouch, or pillbox).

When making a mistake, do not be afraid to correct it. Be quick to amend one's wrongs.

疑義: a doubt / 義義: Pelteobagrus nudiceps, a species of catfish / 擬議: / 巍巍, 魏魏: