Our brains learn through conditioning: the more often we have a thought, perform an action, or experience a feeling, the more real these things become, as the neuronal stimulus-response link created in our brain, or our consciousness, deepens.
The more often the neuronal connections in our brains are frd by the habitual repetition of thoughts, feelings, and behaviors, the wider they become, expanding into data superhighways, whereas the space for alternative thoughts, feelings and behaviors is limited to a tiny footpath, at best.
Once more for good measures: you construct your reality yourself, and this process will continue to run automatically and unconsciously- until you notice it. As soon as you do, you'll be able to alter your reality, along with your thoughts, feelings, and behaviors.
This is current brain science, not some esoteric exercise.
