A basic of A Course in Miracles or ACIM, says the one sin is that we fell asleep and forgot who we are. The one solution is to wake up and remember the truth. Learning to adjust our lens on life brings clarity and dissolves erroneous mindsets and the guilt or sin that binds. When I took A Course in Miracles and learned to view life from a point beyond the psychological complexities of a frozen mindset– I learned about sin, the solution, and freedom. It is a sin to call yourself a sinner when you are created from infinite wisdom. Don’t react to lies about your identity because of a belief system someone else laid on you. Take the responsibility to look within and walk through the walls of any mindset that speaks ill of you. The truth is that you are light emanated by a greater light and above the belief systems of the world with their multiplicities of sin, guilt, and shame. A Course in Miracles is a way to learn about what we are as universal beings. There is a solution to the one sin and it is found in the one law you need to understand. The law is called The Golden Rule.