I think it comes down to changing the way you think. An attitude of gratitude. Being grateful for the blessings in your life. Like a roof above your head. Food on your table. Bills paid. A vehicle if you have one. Friends. Family. Things like that. And getting out in nature and noticing the beauty around you. Simple beauty. Trees. Animals. The way the sun feels upon your skin. The detail of a leaf. The colour of flowers. Perhaps changing from negative to positive thoughts. Stopping and asking yourself why you are feeling negative. Then changing your thought to something positive. Ask yourself: is this way of thinking helping me? Benefitting me? It is easy to get into the habit of thinking negative and requires real effort to think positively then. I hope this helps. Oh, and surrounding yourself with people who support you. Good, honest, positive people. That certainly helps.