Keep moving
Sometimes letting go of things is good for you . Don't keep everything at heart because it will hurt you very much. Keep moving. If you take a few steps back also it doesn't really matter cause sometimes you have to look back and analyse the past. You can stop too but only when you have to take a break. So keep trying and fighting to change the world one step at a time. It might not be much now but when years go by you will see the world change because of your hardwork and dedication to change the world one step at a time . The world will revolve around you . Don't let anyone break your determination. Your mind also plays a big role. Think positively not negatively cause whatever you think that will happen . Take the negative thoughts out of your head and focus on the positive. Enjoy each and every second of your life cause you don't know when it will end .Keep moving till you reach the goal .