Happiness is one of the greatest values of people. Joy is something that keeps the light of life in us and helps us to get up every day and to go to work, to communicate with people, to cook and to sleep. It is difficult to take everything with joy and happiness. The modern world doesn’t allow people to keep good and positive view on the world. And there are only a few people who really take everything as positive events and things. And such people are called optimists.
Euphoria and its sources

Euphoria caused by hashish and psychedelics is the result of the change of the general sensations and the perception of the world through mystical, magical, fantastic state of consciousness. Despite the changes of psyche that appear in the result of intoxication of different drugs and alcohol it is possible to notice the next features: illusions, mirages, fantastic and mystical visions. People with unstable psyche receive stronger impact than other people.
Euphoria caused by any drug is characterised by the dynamic phenomenon that includes several stages in consecutive order. And euphoria is vividly sensed in dynamics on the stage of transition from normal and bad mood into especially joyful one. The period of last of every stage during taking every kind of drugs changes in dependence on subjective purposes of each person and on the way the drug was injected and especially on the level of drug addiction.
A person that is in the stage of euphoria is pleased with everything. He/she is absolutely happy as euphoria is the state of joyful mood.
The problem is that from medical point of view the state of euphoria (if it wasn't caused by objective purposes) is not the state of healthy person. Euphoria is the result of intoxication of the brain. Besides, a person may also fall into euphoria as the reaction on the physical or moral injury.
In fact euphoria is the delight that spreads about the body of a person. And it may seem that there is nothing bad in it, but euphoria is unhealthy reaction and even as a reaction on injury appears rarely.