It's the ambivert who makes more money than either the extrovert or introvert. Especially in today's fast-paced economy, the need to be adaptable is a trait of super-performers.  

When average salespeople adopt ADAPTIVE selling techniques and strategies, they evolve into these high-producers.  

When companies adapt and change their customer service approaches, they leapfrog the competition.  

When marketing approaches are rooted in adapting to prospect's buying patterns, messages stick.