The author, who was struggling with loneliness after college, decided to try making friends at the gym by approaching and talking to a new person every day for a month. They found that most people were receptive and they were able to establish connections with some of them, including one person who became a gym buddy. The author reflects on the challenges they faced, including social anxiety and rejection, but ultimately found the experience to be rewarding. They also note that their gym has a social aspect, with staff and members interacting with each other, which helped facilitate their efforts.