As an existential reality, existential isolation refers to the fundamental gap between individuals where it is impossible to know with certainty how anyone else subjectively experiences or interprets the world. Since humans cannot read each other’s minds, we can never know with 100% certainty how anyone else is subjectively thinking or feeling. While this may be true for everyone from an existential perspective, individuals tend to vary in the degree to which they feel as though they’re experiencing existential isolation....