Who said "A wizard should not be hasty in matters of such import."?

This quote is attributed to Gandalf.

A wizard should not be hasty in matters of such import. - Gandalf

"A wizard should not be hasty in matters of such import."

Gandalf Patience

"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."

"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."