Download or read book CHANGING COLLARS written by Daniel Muller and published by Booklocker.com. This book was released on 2019-03-10 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: In CHANGING COLLARS, Daniel Muller shares lessons about how to transition from blue-collar roots to a successful white-collar career. The book contains valuable and practical insights which can be readily applied by white-collar workers at any age or career stage. Muller shares key lessons extracted from his career as well as other respected peers.