The memories that impact you the most are memories that you can step into all over again. When you think about them, it's like you're reliving the experience and not simply watching it from afar.
This is called an associated memory.
If you've never taken control of your mind, your default setting is to make your traumatic memories associated ones. Your brain is designed for survival so it wants you to really live with the things that hurt you. This is ideal for running from lions or wooly mammoths, but not necessarily optimal for giving a great PowerPoint presentation at work or connecting with your spouse.
The best moments of your life, you will remember from a distance, like you're watching a movie instead of living it. Almost like it is a pleasant thing that is happening to someone else.
I can't say enough how powerful a tool it is to change this pattern - disassociate from your traumatic memories and associate your happiest moments.
I challenge you today to go back to a great memory - could be your wedding, a moment where you were flowing at work and commanding the room, or even an incredible sexual experience - and see it all again from your own first person perspective.
This will put you in touch with the most positive states you've experienced and change how you experience the rest of your day and ultimately will help you tap into the best version of yourself.