How about spending every second we got in our hand doing something that builds a beautiful memory. All the time we want to pass or kill can be put in creating the fun moments with a loved one or just pampering ourself with awesomeness of the unique individual that we are . When we do a good job how about giving a kudos to ourself and put a smile of the face even though everyone missed the greatest moment of our life .
Then when we have those sad and depressed times of loneliness or disappointment, we spend them by retrieving the golden memories we stored in our mind and hypothetically in our hearts and realize there is more to life than a sad face and bad attitude. I guess this involves lot of dreaming and especially the ability to dream great things when you think you are at the lowest point emotionally. Its a conscious effort !
God give me the strength.