Article continues below advertisementHarrison Ford is proving that love has no age limit.On Thursday, August 21, the Firewall star, 83, opened up about his third marriage. "Old people can love, too," he shared on the "Wild Card with Rachel Martin" podcast."You know, you think about falling in love and all of that business, you think it's the business of youth or something, you know, and staying in love is the issue. Maintaining, nurturing, basically, not f------ up," Ford continued.Article continues below advertisementSource: NPR Podcasts/YouTubeHarrison Ford said 'old people can love too.