^ a b Note that, inside a seminar, Bandler & Grinder 1982, p. 166, claimed that a single session of NLP combined with hypnosis could get rid of sure vision difficulties for instance myopia and overcome the common cold (op.cit., pp. 169, 174). ^ Bandler 1993, p. vii: "In single https://www.youtube.com/watch?v=uQtz5dxlPOM