Self-development refers to the commitment of a person to think and decide for oneself. This implies the discovery of new skills and the repetition of actions to improve habits and personal skills on a daily basis.
Self-esteem is a series of perceptions, evaluations, feelings, and assessments that are directed towards oneself.
Self-esteem has its origin in thought, and in turn, cultivates the emotions and feelings that we have of ourselves. This will nourish or destroy our self-esteem and as a consequence, it is possible that it affects the value of ourselves and therefore, as others do perceive us.