The brain's chief job is to keep you alive, so it tends to operate in a survival of the fittest mode. While that's certainly imperative when dealing with life-threatening situations, that approach does not help us much in society or in our relationships. Rather, it often gets us into trouble and cause us to act in ways we later regret. In short,
the brain likely has run your life in a less than optimal way and caused you to experience one or more of the following at some point in your life: anxiety, self-doubt,
perfectionism, behaving in ways or engaging in habits that are not good for you (e.g., over-texting, over-analyzing,
stress eating, drinking too much and so on), ignoring your true self and/or
wholeheartedly believing the stream of negative thoughts coursing through your head.