無私

(1)the quality of not putting yourself first but being willing to give your time or money or effort etc. for others; "rural people show more devotion and unselfishness than do their urban cousins"

(2)自分を第一に置かず、人に進んで自分の時間、金銭、努力などを与える性質

(3)acting with less concern for yourself than for the success of the joint activity

(4)共同作業の成功のため、自分をあまりかえりみないで行動すること

(5)the quality of unselfish concern for the welfare of others

(6)他人の福祉に利他的に関わる性質