Who said "But there is a chance, slim though it may be, for victory."?

This quote is attributed to Gandalf.

But there is a chance, slim though it may be, for victory. - Gandalf

"But there is a chance, slim though it may be, for victory."

Gandalf Hope

"All we have to decide is what to do with the time that is given us."

"Even the smallest person can change the course of the future."

"There is some good in this world, and it's worth fighting for."

"A wizard is never late, nor is he early. He arrives precisely when he means to."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."