Wherever you work, the chances are you have fallen under the poisonous spell of business bullshit and jargon. Very few of us seem able to avoid "reaching out", or "walk the talk", or "pivoting", or "think outside the box". No longer solely the province of management consultants, investors and MBA types, business gobbledygook has mesmerized the rank and file around the globe. Help is at hand with this handy dictionary, aptly described as "the...