Bloom cites anthropological and scientific evidence to show that humans belong to a very social species. Cultures across history have provided examples of how people can cooperate and care for each other. Bloom points to a decades-long Harvard study on health and life satisfaction that demonstrated the impact that relationships have on people’s lives. In fact, researchers found that people’s health and lifespan were more connected to the quality of their relationships than to any other factor. Researchers now believe that loneliness negatively impacts physical health as well as mental health.

The former US surgeon general, Vivek Murthy, published a report in 2023 likening loneliness and isolation to an epidemic that has significant health costs. Bloom recalls how his own grandmother’s health began to fail during the isolating and stressful lockdowns of the COVID-19 pandemic, which shut her away from her friends. Bloom argues that although companionship might not be considered a physical need like food or water, it is still an integral part of any fulfilling life.

The author uses this chapter’s title as a mantra to remind parents with young children that they only have so long to enjoy their children’s presence and form a strong bond with them. Bloom advises parents to make the most of the first 10 years of their child’s life, as this is when they can exert the most influence over their children’s development. He shares the story of Greg Sloan, a father with a demanding job at Goldman Sachs. Sloan quit his job when he realized that his five-year-old son felt that he was never present. Sloan was happy with his decision because even though he made less money, he was able to be a more involved parent and form a closer bond with his son. Bloom argues that time passes quickly, especially for those who have young children, and he therefore asserts that prioritizing work commitments over one’s children could lead to lifelong regrets. While Bloom feels that being productive and doing well at work can be positive for many people, he stresses the trade-offs that come with such decisions. Bloom recalls that his own father managed to balance fatherhood with a demanding career by always playing with his son each evening, then working more after his son’s bedtime. Bloom never felt neglected because his father always explained why he was working so hard and what he was trying to achieve at work.

The author shares Rohan Ventakesh’s story. As a 28-year-old, Rohan was enjoying life and building his career when he was suddenly hit with the news that he had an inoperable brain tumor. As Rohan suffered through radiation treatments, he tried to grapple with the reality that he might die. Eventually, Rohan realized that although he could not change his prognosis, he could control how he reacted to it. He then shifted his focus toward spending time with the people he was closest to. 

The author believes that choosing who to give time, energy, and love to is one of the biggest choices people make in their lives. He lists three pillars of social wealth: depth, breadth, and earned status. Depth refers to the deepest bonds that a person builds with those closest to them, through honesty, support, and shared experiences. Breadth refers to developing larger systems of support, such as community gatherings and social or hobby groups. Earned status refers to people’s status in these relationships. If they have earned a high status, they have close relationships with friends and family: people who treasure their company. Bloom contrasts this dynamic with purchased status, which occurs when people spend money on status symbols like cars and clothes.

Bloom presents statements that can be ranked in order to measure one’s personal social wealth. He then presents his social wealth “guide,” advising people to choose the pieces of wisdom that are most relevant to them. First, Bloom lists what he wished he knew as a young adult, such as seeing conflict as a necessary part of relationship growth, and being honest about his feelings. Next, he explains how to make a “relationship map” by listing core relationships (friends, family and colleagues) and assessing if these relationships are supportive, ambivalent, or demeaning. He also advises studying how frequently interactions happen with these core people. By maximizing time spent on supportive relationships and minimizing demeaning interactions, people can get the most out of their social lives.

Bloom then explores how to build healthy romantic relationships—not just by “falling” in love, but also by “growing” in love over time. Bloom believes that communicating about love languages and avoiding criticism and contempt are essential for maintaining healthy and happy relationships. Bloom adds to this advice in his next section, in which he suggests that all partners enjoy a monthly “life dinner” in which they reflect on their professional and personal development and upcoming goals.

Next, Bloom argues that the “helped, heard, or hugged” strategy is the best way to support loved ones, who can explicitly state whether they want help, a listening ear, or physical affection. The author shares his insight into becoming a better conversationalist, suggesting tactics such as using open-ended questions to help people to open up, developing conversations with interesting and intimate questions, listening actively, repeating key points, and making eye contact. Bloom coaches people on ways to create beneficial connections by “anti-networking,” and instead developing genuine relationships with others. He suggests finding events with “value-aligned” people who hold similar interests, and he also advises asking engaging questions and using creative follow-ups such as sharing an article or connecting them with another friend.

To take advantage of different perspectives, Bloom recommends arranging a “brain trust,” or a group of trusted people who will listen to ideas and give sound advice. To advance one’s career, Bloom suggests developing a different kind of social skill: public speaking. By crafting a clear message and developing a confident character to “play” on stage, people can master this notoriously difficult skill. Finally, Bloom completes his social wealth guide by warning against making decisions solely to signal one’s status to the world. Instead, he encourages investing in “earned status” in relationships, which is more valuable and fulfilling.

The author presents five statements that can be rated to measure one’s own social wealth with a score between 0 and 20. He stresses the importance of creating goals, anti-goals, and high-leverage systems that will help people to build social wealth, and he advises people to refer to their relationship map as a reminder of the relationships that they would like to either decrease or maximize.