something done out of passion, not for money
出于激情而做的事情，不是为了钱 (chū yú jīqíng ér zuò de shìqíng, bù shì wèi le qián)
"Building that model train was a labor of love for him."
"为他建造那个模型火车是爱的劳动。" (Wèi tā jiànzào nàgè móxíng huǒchē shì ài de láodòng.)
a person's or society’s sense of right and wrong
to help someone in trouble
to have a different opinion or perspective
an older person trying to look younger
to suddenly become afraid to do something
to be patient; to wait
