Download or read book The Face of Emotion written by Eric Finzi and published by Macmillan. This book was released on 2014-05-06 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: A dermatologic surgeon recounts his two-decade research into the relationship between facial expressions and relationships, sharing revolutionary theories about the brain's neurotransmitters while revealing how applications of Botox in clinically depressed patients to inhibit their frowns has enabled many to experience relief.