The greatest need of humanity is for healthy relationships. Reasonably speaking then, the greatest fear is to be alone or separated from those we are seek connection with. Sometimes we settle for painful, abusive or shallow relationships because we refuse to be alone. The truth is, everyone desires community that springs up, grows strong and lasts.
There is freedom when we feel released to thrive in the connections we do have, rather than always striving to make the connections we don't have. There are beautiful, funny, intriguing people in this world that I will never be able to be friends with.