Yes, spending an hour at the gym is beneficial. Not only can you get in a workout and gain physical and mental fitness, but you are also taking the time to focus on your mental and physical health as well. Working out leads to an increase in endorphins, which can leave you feeling energized and motivated for the day. In addition, exercising regularly will help keep your body healthy by strengthening muscles and bones, improving balance and coordination, and boosting your overall health. Plus, the social interaction that comes from working out can be a great way to connect with friends or make new ones. Ultimately, spending an hour at the gym is beneficial for both physical and mental health.