"天行键,君子以自强不息!"用英语怎么翻译,

天行健，君子以自强不息；地势坤，君子以厚德载物。
As heaven maintains vigor through movements,
a gentle man should constantly strive for self-perfection.
As earth's condition is receptive devotion,
a gentle man should hold the outer world with broad mind.

你好，
要译得好不易，仅供参考！
The movement of heaven is powerful，thus a gentleman shall continually make himself strong.