There will always be people that don't like you or your message, opportunities that don't work out, relationships that end. We can get caught up in the 'why' of it all, such that we become stuck in a negative feedback loop. We get stuck in the ending. We can break out of the negativity by simply saying... 'Next'!
Give your time to the people who DO get you and your message, move on to a new, interesting and challenging opportunity, free yourself to enter into a more positive and fulfilling relationship. Shifting your brain into thinking 'Next' moves you from focusing on the ending into starting a new beginning.