Short: Will Rainey: Want your kids to be good investors? Encourage them to be lazy. Posted on April 11, 2025April 14, 2025 by John Lanza Will Rainey, author of Grandpa's Fortune Fables, explains why encouraging our kids to be lazy is key to effective investing. 0:00 / 02:22 Your browser does not support the audio element. Share Listen to the full episode.