When we are born, we all have made a transition from the Source of All Energy, from oneness, to the World of Duality, the world of separation. At birth, we know only one continuous loving world. The energy that formed us is infinite, continuous, and from one source. The source is beyond space and time. The source is only love.
But as we take on our separate identity in a world of separateness, we learn from many mentors of the duality of life in this world. From the mentoring we forge many beliefs. Our beliefs are the filters which shape our thoughts into our perceived reality. When we begin to see a world of good and bad, love and hate, black and white, friend and foe we need tools, techniques and processes to focus on Positive Thinking. We have entered and become educated in the World of Duality. The World of Duality is a world of illusions. This is a world we create as we develop beliefs about our individuality and separateness.
As spiritual beings, we are raising our awareness about our connectedness of mind, body, and spirit.
The reason for this duality is to create contrast in life so that one thing can be compared to another so that both things can be more fully understood and appreciated. Think about it, when there is only light can you really know what light is if you have never seen anything other light? Only when you experience darkness can you really appreciate and know what light is. The same goes with love and hate. If you only knew love can you really appreciate it? When you experience hate you are able understand and appreciate love so much deeper than before because hate shows you the polar opposite of love. This is called polarity. Everything in a duality world is made up two halves that contrast each other. These two halves work to make the whole. Each half is needed for the other half to be known. Every sunrise needs a sunset.
Living a world of duality it is up to each of us on an individual basis to choose for ourselves which parts of duality we want to have in our lives. If we choose negative thoughts, words, and actions then through the Law of Attraction we will be creating our own future with those things in it. If we, instead, focus on oneness, we can choose to see the world as being connected and choose loving and compassionate things in our lives to create a reality for ourselves that reflects those things. You see, along with the Source (God), we are the creators of our own lives through our thoughts, words, and actions.