self-discipline

Definition of Self-discipline in English :

1. self-denial, self-discipline

the trait of practicing self discipline

2. self-control, self-denial, self-discipline

the act of denying yourself; controlling your impulses

WordNet Lexical Database for English. Princeton University. 2010.

Self-discipline

noun

the act of disciplining or power to discipline one's own feelings, desires, etc, esp with the intention of improving oneself

noun

the disciplining or controlling of oneself or one's desires, actions, habits, etc.

n.

Training and control of oneself and one's conduct, usually for personal improvement.