The survival of human beings must be associated with each other and other things in order to survive with the associated communication always has to express tradition. Ceremonies and activities such as watering the head black baisri to gifts, etc.
The survival of the human need to relate to others and other things to survive a communication link over the performance of traditional rituals and activities such as the elders. The Appreciation Day, etc.
The survival of the human relations with others and other things to survive the ติดต่อสื่อสารเชื่อมโยง are all have the expression of tradition. Rituals and activities, such as the boot logging, editions, etc.