Toughness, endurance, simplicity, and reticence are near jen.
The firm, the enduring, the simple, and the modest are near to virtue. L
The firm of spirit, the resolute in character, the simple in manner, and the slow of speech are not far from virtue. S
A man of strong, resolute, simple character approaches nearly to the true moral character. K
A man of strong, resolute, simple character and few words approaches the true moral character. (Council of Chinese Cultural Renaissance)
Steady, solid, quaint, quiet: near to ren. (Brooks & Brooks)