自律 (zì lǜ): Self-discipline (Verb) — Meaning & Stroke Order

She has never indulged herself; self-discipline is the cornerstone of her success.

If one lacks perseverance and self-discipline, it is difficult to truly become successful.

He was strictly disciplined from a young age, which cultivated his habit of self-discipline.

Although one loves freedom, appropriate restraint can make a person more self-disciplined.

Although he is a prince, he still leads a simple and disciplined life.

He did not slack off because of his privileged family circumstances; on the contrary, he became more diligent and self-disciplined.

He lacks self-discipline and therefore failed to translate his own potential into actual achievements.

He claims to have a disciplined work-rest schedule, yet often replies to work emails late at night.

Through rigorous training and self-discipline, he successfully moulded a fit physique.