Who said "The future is uncertain, but we must face it with courage."?

This quote is attributed to Lorraine McFly.

The future is uncertain, but we must face it with courage. - Lorraine McFly

"The future is uncertain, but we must face it with courage."

Lorraine McFly Courage

"I'm your mother. You call me Mom."

"A woman my age shouldn't be wearing such short skirts."

"I'm sure in the future, we'll all be wearing clothes like that."

"George, I'm HOME!"

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."