Self-restraint (noun)

The ability to control oneself and one's actions.

Origin:

Combination of self and restraint, meaning the ability to control oneself.

Examples:

1. He practiced self-restraint when it came to spending money.
2. She showed great self-restraint when dealing with difficult people.
3. He believed that self-restraint was necessary for success.
4. She felt that self-restraint was the key to a peaceful life.
5. He thought that self-restraint was essential for personal growth.