Self-awareness is a huge advantage when it comes to identifying your own self-sabotaging behaviours, and understanding the ways you're being self-destructive can be a great place to start. Addictions Addictions are one of the highest forms of self-destructive behaviour and over time destroys self-esteem and your confidence, becoming a deadly cycle that keeps you trapped in an unproductive lifestyle. Emotional neglect Repressed emotions are not good for your mental or emotional wellbeing....