Have you ever seen root canals work?

I have seen cases where the client’s belief system was so strong (there was no way they were going to lose their tooth), and this belief was translated into action on the cellular level (where the body responded with apparent success), and in several cases there was healing with no dental therapy done. This supports my belief in the hierarchical system of healing, where ultimately attitudes and beliefs can dictate the body’s response through the intercession of thoughts and feelings.