Open-minded and characters are divided into four levels: the first is to be unconventional and uninhibited; the second is cheerful and enthusiastic; the third is taciturn; fourth is autism.

    The form of open-minded and characters: what kind of ideological will guide what kind of behavior; what kind of behavior will have what kind of habit; what kind of habit will have what kind of character, character determines the success or failure. So it is important to cultivate characters in childhood, and forming in young stage.