It showed that those who watched more television were less sympathetic, more fearful of the world around them, and more likely to be aggressive. They were also more likely to be arrested as adults. (Phycology: Science in Action) It only makes sense that children who watch more violent programs are more violent. Children are, in a sense, sponges that soak up the information they are provided, because their brains are not fully developed until age 25. (Young Adult Development