You have a choice every, single day. You get to choose every morning when you wake up how you will approach your life; what your perspective is; what your outlook is; what your reality is - all your choice.
What are you choosing now?
Shifting your mindset can be tough and to do so, you've got to take action and step outside your comfort zone. No change or growth comes from within your comfort zone, so put a little faith in yourself. Address your attitude, get outside your comfort zone, take action, live.