Far from serving only to resolve mental conflicts, psychology using new tools for the common good. For example, good humor. Until recently, psychology dealing with negative emotions. Now the study and application of positive emotions such as humor, has proved effective ...

A gesture of closeness with others, a touch, acting as a social lubricant and intimate encounter strengthens the relationship. It is a gesture that many people have incorporated into their daily lives, and those who do not know how to handle ...

The smile, beyond what we know and perceive, influences our physical and mental state, making us feel better. To smile about 17 flex muscles that involve areas of the mouth and even eyes. The smile, according to several studies, reflects the ...

The natural and genuine smile is often used as a gesture of greeting, of complicity and to express various degrees of pleasure and joy. In most of the ads advertising We see people with a smiling expression, because smiling sold. In ...