Regrets In Life - Roger Meyer

By the time we become adults, we have all done things we regret. Some regrets may be from childhood, with the only consequence being our embarrassment when they are humorously recounted at family gatherings. But even minor regrets may make us mentally uncomfortable when called to our remembrance. What is the purpose of regretful feelings? Full text here - https://www.tomorrowsworld.org/commentary/regrets-in-life