Everything in life is comprised of energy; your thoughts are what begins it and your emotions are what amplifies those thoughts. If you believe that your dreams can become your reality, you are halfway there. Take a moment and imagine that you already had what it is that you desire. Create a new identity. How would you feel? How would you move throughout your day? Live your dreams as if they already are your current reality.
It's curious that people who believe in a LOA are critical of those who don't and believe them to be close-minded. I have presented a lot of new data such as the erroneous science and the data showing that acting as though you had already accomplished your goals was detrimental to you doing so. Yet, LOA proponents do not look at this with an open mind and reconsider their belief system. In this way LOA is akin to a faith-based religion, except that religious beliefs can't be disproven.