You wrote to me once listing the four virtues: wisdom, justice, 8 fortitude and temperance.

你曾经给我列出过四条美德：智慧、正义、刚毅与节制。

youdao

The brothers inhabit the four virtues a person needs in order to be safe and happy in life: intelligence, friendship, strength and (I love this one) poetry.

四兄弟呈现让生命安全快乐所需的四种德性：智慧、友谊、力量(我喜欢这项)和诗词。

youdao

There were many distinctive aristocratic recorded in ZuoZhuan, from their possession manifests the embryo of "four virtues" which has great impact on aftertime.

《左传》中记载了许多个性鲜明的贵族女性，从她们身上体现出“四德”的雏形，对后世影响深远。

youdao

The Ancient Greeks reduced character to four basic virtues, which remained its foundation until 1992.

FORBES: Character--8 Ways to Assess Leadership and Your Candidates