Something in our nature cries out to be loved by another. Isolation is devastating to the human psyche. That is why solitary confinement is considered the cruelest of punishments.
Gary ChapmanWhat is emotional intimacy? It is that depp sense of being connected to one another. It is feeling loved, respected and appreciated, while at the same time seeking to reciprocate. To feel loved is to have the sense that the other person genuinely cares about your well-being. Respect has to do with feeling that your potential spouse has positive regard for your personhood, intellect, abilities and personality. Appreciation is that inner sense that your partner values your contribution to the relationship.
Gary Chapman