Moral character is a personality trait or disposition that has become habituated in the individual moral agent and is developed,nurtured and cultivated.
One's moral character is not a possession like fine clothes or a house or even a Ph.D., but it may still be more or less one's own in a familiar sense, just as one's opinions and creed may be more or less one's own.
Moral character traits must be praiseworthy and must have the content because of the agent's active discrimination rather than from the others, and it must have a reference to the value-making dimensions of the traits.
Gilligan argues that an individual cannot live part from others, and that one's concern for others has a higher value than the concern for personal survival.
According to Gilligan, as the individual matures, she realizes that she is not alone and starts to acknowledge that the self is also related with other selves in the community.
Gilligan's theory emphasizes the ethics of care, focusing on the individual's responsibility and personal commitment towards oneself, others, and the common good.
Kohlberg's theory suggests that moral development is hierarchical and in the process of development, one cannot just proceed to a higher stage without passing through the lower ones.
Aristotle's theory on character begins with the idea that as a rational animal capable of decision making, the human person has to decide morally one way or the other.
If one recognizes that a moral act is something that would eventually lead to a better life in the society, then that person would be willing to do such act.
Aristotle, Kohlberg and Gilligan's theories of moral development should be viewed simply as guideposts in moral decision making; they should not be taken as absolute.
Kohlberg's theory also received fierce criticism most notably from the American psychologist Carol Gilligan, who argued that Kohlberg's theory neglect the patterns manifested on women's moral development.