Who said "To be patient is to be powerful."?

This quote is attributed to Frances Burney.

To be patient is to be powerful. - Frances Burney

"To be patient is to be powerful."

Frances Burney Patience

Novelist English 1752–1840

"Courage is the first requisite in a woman."

"Do you come to the woods expecting to find a sylph or a nymph? You will be disappointed."

"The world has always laughed at its own follies."

"I am not at all in a humour for talking."

"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."