A lot of my mom friends are into this approach. Part of me agrees with it but I think discipline (like a time-out) is necessary. My mom used a lot of these examples in the link below (not all...she did spank a few times) but I didn't feel like I had much structure has a child/teenager (I'm a type A so I NEED structure, it might work on others though?)

http://theconversation.com/gentle-parenting-explainer-no-rewards-no-punishments-no-misbehaving-kids-31678