This application contains a wide variety of human character or human nature in general There are many theories about the kind of - kind of character. The most famous is Galen's theory that divides human personality into four, namely Sanguin, choleric, Melancholy, and Phlegmatic.

Sanguine personality has a great energy, fun-loving and sociable. They like looking for attention, attention, affection, support, and acceptance of the people around him.