Eventually, you can train your conscious mind to only focus on what you really want in life. Everything else gets outsourced and forgotten by your subconscious.
Any idea, plan, or purpose may be placed in the mind through repetition of thought. — Napoleon Hill
…you. You determine where you place your awareness, what psychologists call selective attention. You pay-attention to thoughts, feelings, and things that matter to you. What you focus on, expands. Your awareness of things makes them real to you.