What are the three most important boundaries that everybody deals with?

Boundaries are limits that everyone sets on what they can consider acceptable of someone else's actions and words. Boundaries are necessary to keep people together in a healthy manner. The three most important boundaries that individuals have to deal with are:

Physical Boundary (Personal space, touching, or sexual boundaries) Mental Boundary (Opinions, beliefs, thoughts and values) Emotional Boundary (Separateness; freedom to have your own feelings)