Basically, interactions help as it lets you notice things that are outside your personal being. You may not see your true self if not for the people around you and their thoughts about who you are although you may or may not disagree with wat they say as a whole. Point is, you come to know yourself with other people's help especially your family.
This however, holds true in instances where you are not in control of what's outside your thinking and overall perceptions. You are only answerable to yourself and no one else. You are accountable for your actions and you can 100% control how to react to people surrounding you, but you cannot control how they react to you and your actions. As a consequence, you can only control yourself and you alone can answer your questions and solve your problems... and no one else.
