Who said "Happiness is found not in what we have, but in what we do."?

This quote is attributed to Missandei.

Happiness is found not in what we have, but in what we do. - Missandei

"Happiness is found not in what we have, but in what we do."

Missandei Happiness

"I am Missandei of Naath, interpreter and advisor to the Dragon Queen."

"Daenerys Targaryen chose to free us, not because she needed us, but because it was right."

"Knowledge is power, but wisdom is knowing how to use it."

"I have served many masters, but I chose to serve the Mother of Dragons."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."