Life has lot of lesson to be learned, for some people who can understand. It could be miserable for those who don't know their purpose till their last day on earth. People, were too busy nowadays to keep surviving, to keep foods on our plate (this is the real life for many of us). So how can we find happiness tho?
In search of an eternal happiness you need to have the following attitudes towards life.
First, think positive always have a positive mind set. Think that anything can happen in your life, anyone may hurt but accept it. Rather than giving up or having grievance to someone you should keep your self calm and focus on the good thing that might happen. Remember, do not decide or act when you were angry the demon is waiting and inviting you to commit mistakes. Maybe that is the only thing I can advice you to be optimistic. Because in peoples' life we usually do less and expect more to come or receive. So there for I conclude to lower your standards, don't assume because what disappoints you not make you happy.
Reality is where you sleep every night, is what you eat on your plate, what you receive twice a month, and whom you deal everyday.