Some fortunate people may now be enjoying relatively happy and carefree lives, but it is only a matter of time before they , too, will experience suffering. What is worse, this suffering must be borne alone . Mental Suffering Beside physical suffering, there are also various forms of mental suffering. People feel sad, lonely or depressed when they lose someone they love through separation or death. They feel irritated or uncomfortable when they are forced to be company of those whom they dislike or those who are unpleasant.
People also suffer when they unable to satisfy their limitless needs and wants.
When the Buddha said that there is suffering in life, He did not deny that there is happiness also. On the contrary, He spoke of various kinds of happiness, such as the happiness of friendship, the happiness of family life, and so on. But all these kinds of happiness are impermanent and when one loses them, one suffers. For example, one may like a pleasant and charming person and enjoy his or her company. But when one is separated from that person, the happiness turns into suffering.