In a recent episode of Podcast P with Paul George, Stephen A. Smith revealed his biggest regret in his career. Smith expressed remorse towards former NBA player Glenn Robinson and admitted to taking their dispute to a place it didn't need to go. He acknowledged the consequences of his actions and how it affected Robinson's son, who appeared fearful that Smith would say something negative about him. This candid revelation shows that Smith is a human being off camera, dispelling the belief that he blasts players without remorse.

Sources:

- "Stephen A. Smith reveals his biggest career regret" by Farbod Esnaashari via ,

- "I've made some mistakes, we all have" via Twitter

Note: The rest of the articles provide information and context about Stephen A. Smith's response to criticism from Dan Le Batard and the debate show format, which are not directly related to his career regret.