Illustrations by Ward Sutton NOW THAT THE BLOOM is off the WeWork rose and legions of napkin-sketch entrepreneurs face the prospect of launching a business without the comforts of on-tap kombucha and onsite kickboxing classes, it's worth remembering that many a billion-dollar business started out in an "office" more akin to an Uzbek youth hostel than a W Hotel lobby. Or in spots more associated with personal hygiene than with product development. Here, an unblemished look back at some humble beginnings and aesthetic adversity that led to global success. Whole Foods: Slumming It in Aisle 3...