こころがけ
(mental) attitude; way of thinking; attention; care
JLPT N1 Common word Also written 心掛け、心懸け
Noun
試合しあいの日ひの朝あさになって雨あめが止やんだのは、みんなの心こころがけがいいからだ。
Because of everyone's correct-mindedness, the rain stopped on the morning of the match day.