There is a strong hierarchy in Thai society which is evident at many levels. Among other things, age, social position and wealth affect a person's place in the hierarchy. When Thais meet someone for the first time, it is not unusual for them to ask several questions in order to establish where they fit in the hierarchy. These questions may seem very personal to some foreigners but it is best to accept them in good nature and without affront.
The family is at the centre of much of Thai life. Independence and individuality is not given the importance that it is in many western cultures. Hierarchy is present in the family with parents at the top. Family members often depend on and support each other. This selflessness is evident in friendship as well. The group is considered more important than the individual. It is not uncommon for wealthier friends to pay the bill for drinks or dinner.