Fools give full vent to their rage, but the wise bring calm in the end.
NMVA fool utters all his mind: but a wise [man] keeps it in till afterwards.
OJBA kesil (fool) uttereth all his wrath, but a chacham keepeth it back quietly.
T4TPeople who are wise are patient and restrain/control themselves when they are angry, but foolish people ◄quickly show others that they are very angry/do not restrain themselves at all►.