But who knows what she spoke to the darkness, alone, in the bitter watches of the night, when all her life seemed shrinking, and the walls of her bower closing in about her, a hutch to trammel some wild thing in?

After some time he felt for his pipe. It was not broken, and that was something. Then he felt for his pouch, and there was some tobacco in it, and that was something more. Then he felt for matches and he could not find any at all, and that shattered his hopes completely.

Then Frodo came forward and took the crown from Faramir and bore it to Gandalf; and Aragorn knelt, and Gandalf set the White Crown upon his head and said: Now come the days of the King, and may they be blessed while the thrones of the Valar endure!

Gandalf thought of most things; and though he could not do everything, he could do a great deal for friends in a tight corner.

Things will go as they will, and there is no need to hurry to meet them.

Stand by the grey stone when the thrush knocks, and the setting sun with the last light of Durin’s Day will shine upon the key-hole.

I don't know, and I would rather not guess.