“Yes, having siblings can keep you healthier than you would be if you didn’t have siblings,” states ABC news. Siblings reduce your chances of obesity. In regards to mental health, it’s proven that kids who can connect with their brother and sister and go through life together are more apt to tackle harder situations with ease than those without siblings. A study of nearly 400 families showed that, regardless of age or distance, having a sibling protects kids against feeling lonely, unloved, guilty, self-conscious, and fearful. My next reason that sibling rivalry is good for children is because it helps them learn how to work through disagreements. By doing this, they master all kinds of skills that can serve them well throughout their lifetimes and in close relationships. Kids who consistently hone their listening skills during those late-night chats benefit by learning and understanding another person’s perspective. From lessons about listening and empathy, to skills of negotiation and conflict resolution, kids teach each other important life skills. Only children don’t score as well in participating with other kids in the personality trait known as “agreeableness.” And interestingly, the differences associated with being an only child were apparently seen in the structure of the brain itself. “Though it’s hard to correlate personality with neurology, the study at least suggests that the environment we grow up in really does affect us, and maybe right down to our brain cells,” as stated by Pros and Cons of Being an Only Child. Therefore, children with siblings have an easier time agreeing with others better than those without. Finally, having siblings can promote kids competitive attitudes. This can actually improve how kids act in their life. Even though many people think being too competitive is bad, it really isn’t. For example, competition increases skill sets and is an ingredient of shared sibling success. Individuals do not improve without engaging in competition and siblings represent an early, long-term, and lasting relationships. “Competition teaches you about your limits, about losing and getting up again, about working hard in the face of adversity, to be creative, and about winning and losing” as stated by the Pros and Cons of Being an Only Child. Each competition offers opportunities to try out new techniques in order to raise the bar and best one another.