Chronic work stress transfers to your partner, potentially causing them to develop burnout symptoms and even lose their sex drive. This "spillover" happens because the stressed individual is often withdrawn and less present at home, a dynamic people fail to recognize they're creating.

Rising sexlessness among young people is driven by two factors. First, constant phone use eliminates the mental space for intimacy. Second, app-based "hookup culture" often results in poor initial sexual experiences, discouraging them from pursuing more sex.

Contrary to popular belief, a degree of pessimism is a useful tool for building resilient relationships. Expecting a partner to be imperfect, frustrating, and disappointing at times creates a stronger foundation than entering a relationship with idealized, fragile expectations.

A study on sex frequency and longevity found a startling correlation: individuals having sex once a week live 49% longer than those having sex only once a year. This suggests that sexual activity is a strong indicator of overall health, cardiovascular fitness, and social connection.

While early theories proposed that external disapproval strengthens a couple's bond, an "avalanche" of modern research has debunked this. Having the approval and support of important people in your life makes a relationship significantly easier to maintain and more likely to succeed.

The people around you set your performance floor and ceiling. Conduct a 'friendventory' by asking tough questions like, "Would I let my child date them?" and "Are they energy amplifiers or vampires?" to intentionally curate a circle that pushes you forward, not holds you back.

Contrary to media portrayals that equate danger with desire, psychologist Nicole McNichols argues that novelty—not risk—is what fuels arousal. A person's sensation of pleasure is deeply dependent on feeling safe. Therefore, communicating needs, respecting boundaries, and continuously checking in with a partner are crucial for creating hotter, more unbridled sexual experiences.

Data reveals that people are not just having less partnered sex; rates of all sexual behaviors, including solo masturbation, have declined. This suggests a broad decrease in overall sexual desire and motivation across society, rather than a simple substitution of one activity for another.

While basic self-care is beneficial, the relentless focus on self-improvement to increase 'mate value' has limited returns. A more effective strategy is to focus on expanding social networks and participating in activities with repeat exposure (sports leagues, classes). These environments allow idiosyncratic attraction to develop, giving more people a chance at connection.