Who said "Rome was not built in a day, nor can it fall in one."?

This quote is attributed to Domitian.

Rome was not built in a day, nor can it fall in one. - Domitian

"Rome was not built in a day, nor can it fall in one."

Domitian History

Emperor Ancient Rome 51–96

"Domitian does not exist."

"I wish that I hated as few people as I do."

"How much better it is to weep at joy than to joy at weeping."

"No one can ever be certain of his tenure of power."

"I've seen a lot of things in my time."

"That's how we archaeologists tell time."

"We must learn from history or be doomed to repeat it."

"Every artifact tells a story."