When we speak of 'meaning' a word， we are in the first instance speaking of a certain kind of act.

"Life is a journey, not a destination."

"The best portion of a good man's life: his little, nameless, unremembered acts of kindness and love."

南怀瑾：世间法不空，与般若有挂碍，等于眼中有沙，认生死轮回为实有；出世间法不空，与般若亦有挂碍，等于肉中有刺，认化城为宝所；故有凡夫生死、二乘涅盘的颠倒梦想。