Teens Feel That Playing Music Teaches Self Discipline by Mark Goff | Nov 16, 2015 | Music Truths | 0 comments Teens feel that playing music teaches self discipline. ~ Shehan Campbell, Patricia. Adolescents’ Expressed Meanings of Music In and Out of School Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.