Smallville season 10 episode 18 shows the efforts of Lois to help Clark develop a somewhat milder personality. As this is happening, a superhero from the future, describing himself as Booster Gold appears and makes efforts to be in the limelight. To him Clark explains that a superhero is determined by what he does, not by what he wears. Later, it is shown that a teenager gets to an alien suit that is loaded with weapons, and he fits himself into it. Since he is unable to control it, he begins destroying property and injuring people. Download this episode to see Booster, after getting inspired from Clark’s message, telling the same to the kid, Jaime Ryes, who learns a lesson from this alien suit experience. Watch this episode to catch the impressive moment where Clark asks Booster to mentor the teenaged kid.