A packet of light - a photon - takes every possible path.  However, under the beautiful mathematical framework of the universe, we typically only observe the path of least action.  We tend to observe the photon travelling the shortest path, for example. Under normal circumstances, other more exotic paths cancel each other out.  However, even when we don't see these other paths, they still exist. 

The concept of parallel universes is powerful.  In this paradigm, everyone can achieve greatness, and competition becomes a blurry concept.  Everyone can achieve exactly the same thing without conflict.  Your choices create a new reality for you while other people's choices do the same for them.  Every divergence results in different outcomes.

Imagine leveraging this to your advantage through such concepts as those expounded by Napoleon Hill in the book Think and Grow Rich.  You are only limited by your choices and beliefs.  The World is not holding you back.  Moreover, the World cannot hold you back.  You cannot be stopped.  You can achieve anything you desire.  Want to make the World a better place?  Do it.  Start now.  

Become the best version of yourself.  Make choices that lead you exactly where you want to go.  There is no goal too lofty for you to achieve.  You are the master of your destiny.  You are a beautiful creature living in a dynamic universe.  Choose the best path as you move foward in life with intention.  On a white water rafting trip, wouldn't you use the paddles?  Don't float down the river without control and be surprised when you drown.  Make wise choices.  Diverge.  Godspeed.