Sarah found herself feeling bored by her husband, even though he always treated her with kindness and respect, and was a steady soothing presence in her life. She longed for more excitement which somehow felt elusive. Her dilemma boiled down to fear of letting herself get excited by someone she found so safe. Somehow that would make him way too powerful in her mind. 

Our first relationships with caregivers are sometimes overwhelming to the psyche by virtue of the vulnerability we bring to these relationships. When development goes well, we are tended to in ways that are “enough but not too much”. When it doesn’t go well, failures of integration can occur.

From the very beginning of life, our earliest bond carries a kind of double current. A mother soothes—her touch, her gaze, her steady presence regulating the infant into safety. At the same time, she awakens—the rhythms of nursing, the play of sound and eye contact, the spark of vitality that makes the infant’s world come alive.

In biological terms, one stream is built from calming systems—oxytocin, serotonin, the body’s natural opioids—chemistries of comfort and containment. The other is built from stimulating systems—dopamine and its pathways of alertness, seeking, and pleasure. One quiets, the other excites. And in the maternal relationship, they merge  together.

This is what makes maternal love so intoxicating. It doesn’t just keep us alive—it makes life feel worth living. The infant learns, at the deepest level, that closeness can both settle and thrill. And because of the powerful combination of dependency on the mother for survival needs, mixed together with the intensity of the pleasures evoked by her ministrations, the maternal relationship is as seductive as it comes.

But this fusion is also what makes this relationship dangerous in the unconscious. To be enveloped in that much power—the safety and the stimulation and the pleasure all at once—creates not only bliss, but also dread. For a baby, the mother is both the one who comforts and the one who can overwhelm. Psychoanalysts often describe how the psyche protects itself against this primitive intensity by splitting the experience. It’s as if the mind says: I can bear soothing, or I can bear stimulation—but not both together.

Some carry this split into adulthood. Think of how often relationships fall into one camp or the other: some partners feel steady but flat, others thrilling but unstable. Many of us struggle to find both qualities in the same person. On an unconscious level, allowing them to coexist might feel too close to that original power of the mother—too close to the risk of being engulfed once again.

Yet the deepest, most transformative relationships are the ones that reunite what was split. To be with someone who can both soothe and enliven us—who can be a harbor and a spark—is profoundly healing. It restores us to that early fusion, but in a way that we can now survive as adults.

Perhaps this is why love so often feels both terrifying and alluring. What we are searching for is not simply a partner who calms us or excites us, but one who can hold both currents at once.