Life is a personal journey. The world may not owe you anything but you owe yourself the world. It's your life! Take the wheel!
Too often we forget our lives are the result of the "choices & decisions" (we) make. Whenever we choose to blame another person for our circumstances it makes us (powerless) because we can only control ourselves. To believe "others" are responsible for our lot in life is to say we are at (their) mercy!
Therefore our focus should always be on what it is (we) can do to have the things we want out of life. Last but not least as I once heard former NBA coach Phil Jackson say;
"Don't let success go to your head and don't let failure go to your heart."
No one gets everything they want but if you aim high enough, ask enough, and try hard enough in the end you will have lived the kind of life that most people will envy.