“Why do extroverts have voicemail? To never miss a call. Why do introverts have voicemail? To never answer the phone.” IntrovertAnswerCallPhoneMissExtrovertVoicemail Book:Networking for People Who Hate Networking: A Field Guide for Introverts, the Overwhelmed, and the Underconnected Source: Networking for People Who Hate Networking: A Field Guide for Introverts, the Overwhelmed, and the Underconnected