Who said "The work of building a better world never ends."?

This quote is attributed to Mera.

The work of building a better world never ends. - Mera

"The work of building a better world never ends."

Mera Work

"I am the Queen of Atlantis, and I will not be ruled by fear."

"The surface world has much to learn about respecting the ocean."

"Love is not a weakness; it is what makes us fight hardest."

"My people depend on me. That responsibility drives everything I do."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."