Kindness derives from the Latin "amabilĭtas, -ātis" which is defined as "quality of being kind" or "action of kindness", with the verb "amare" meaning "to love" and the suffix "idad" which is equal to "Quality". The kindness refers to the act or the state of creative behavior to other individuals, because the word kindness is determined as "indole nice" and can say that an individual kind is distinguished by its conduct either by being loving, caring and charitableWhen a subject has all these characteristics, it is worthy of being appreciated by the other subjects.
Kindness is not born with the person, but it develops by nature, so when the person is kind and courteous, they practice all the different activities of daily life. In addition, children when they are in the stage of their development absorb or assimilate the norms of social behavior, but all this will depend on whether the parents, family members and the individuals who are in their environment educate them and teach them to behave in a correct and friendly way..
The kindness is when responsible in turn similarity, because the treatment of all children should be be equal and more when they are brothers, because when they learn to be polite to their parents, siblings and other relatives they will be made easier to be kind and courteous with the rest of the people around them, be it their classmates, teachers, among others.
One of the things that identify a kind person is, when he greets his friends, colleagues, family, among others, he shows affection to people, helping people when they need it, sympathy, among others.