"Everyone has their strengths limited in some way. We all come from different circumstances, and we have different forte as well. Some people love using their fists to solve their problems. Some prefer to use their brains to overcome their difficulties. Forming a team with others would allow you to overcome your weaknesses! After all, we are not superhumans. Your character panel should remind you of this as well. The previous quests that you have completed were probably designed to be completed alone. However, you will be in deep trouble if you come across a quest that cannot be completed alone!
Of course, solo-quests have their benefits. The yield for each quest is fixed, and you get everything that you earned. Being in a team, however, would mean that you'll have to distribute your loot equally. Usually, people would only go solo after they have become stronger. Still, the risk of failure is very high. You can make all kinds of mistakes when you go solo on a quest."
