Suffering is a fact of life. There are four unavoidable physical sufferings; birth, old age, sickness and death. There are also three forms of mental suffering; separation from the people we love; contact with people we dislike and frustration of desires. Happiness is real and comes in many ways, but happiness does not last forever and does not stop suffering. Buddhists believe that the way to end suffering is to first accept the fact that suffering is actually a fact of life.