N 같아선 (Abbreviation of '같아서는')
아이가 세 살이 되더니 말도 안 듣고 마음대로 못 하면 떼를 써요.My child is three years old and he doesn't listen to me, also throws tantrums when he is told not to do as he wants.그 시기에는 인지 능력이 발달하면서 자기 생각이 커지고 짜증이나 화가 많아져요.During that age, as the cognitive skills of a child develop, his thoughts get bigger and he gets irritated and angry.맞아요. 짜증이 늘었어요. 마음 같아선 야단을 치고 싶은데 참아야겠죠?You're right. He gets irritated more often. I