What does it mean to use dreams as plowshares and live up to time?

It means that efforts are proportional to gains, so that every minute is meaningful, and God will not let down everyone who has put in all their labor. According to the Chinese Literature Network, using dreams as plows is a metaphor for those who work hard. Living up to time is a pursuit and an attitude. Cherish time, use time, and not waste time. Therefore, using dreams as plows does not waste time. Time means that efforts are proportional to gains, making every minute count. God will not let down everyone who has put in all their labor. Use dreams as plows and live up to time is often used as a school slogan and a slogan for May Day, as a metaphor for those who work hard.