Introduction to Loneliness Loneliness. It's a word that carries weight, conjuring images of solitude and isolation. But what exactly is loneliness, and how does it differ from simply being alone? At its core, loneliness is a profound sense of disconnection, a feeling of being emotionally or socially isolated, even when surrounded by others. It's important to distinguish loneliness from solitude; while solitude can be a choice and even a source of rejuvenation, loneliness is