What is the cause of suffering in the human being? Why is it that human beings have such a difficult time putting their suffering down? What's the reason that we often carry it around, when it becomes such a burden to us?One of the primary reasons we suffer is because we believe what we think, that the thoughts in our heads come uninvited into our consciousness, swirl around, and we attach to them. We identify with them and grab hold of them.
— Adyashanti