Blah Blah Blah

Dan RoamStrategy consultant, visual thinking guru and author of The Back of the Napkin and Unfolding the Napkin Dan Roam‘s Blah Blah Blah: What to Do When Words Don’t Work, explaining why it is essential to use both visual AND verbal thinking to understand and communicate ideas in business, politics and life, and presenting his unique, groundbreaking toolkit for Visual-Verbal Interdependent Thinking, in a significant deal, again to Adrian Zackheim and Courtney Young at Portfolio/Penguin.