Who said "Patience is not passivity; it is active waiting."?

This quote is attributed to Martial.

Patience is not passivity; it is active waiting. - Martial

"Patience is not passivity; it is active waiting."

Martial Patience

Poet Ancient Rome 40–103

"A man is not where he lives, but where he loves."

"Life is not measured by the number of breaths you take, but by the moments that take your breath away."

"Do not seek to be admired by everyone; seek to be respected by those who matter."

"Happiness is the highest good."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."