Chosen answer:"Three hundred lives of Men I've walked this earth, and, now, I have no time." That is an implication of his age. This isn't, though, referring to how long he's been walking the earth as the wizard Gandalf. From the book: "Olorin I was in the days of my youth in the West", Gandalf came to Middle-Earth about a thousand years into the third age, yet he was a Maia, and is much older. He has only been in human form for about 2000 years.
Chosen answer: "Three hundred lives of Men I've walked this earth, and, now, I have no time." That is an implication of his age. This isn't, though, referring to how long he's been walking the earth as the wizard Gandalf. From the book: "Olorin I was in the days of my youth in the West", Gandalf came to Middle-Earth about a thousand years into the third age, yet he was a Maia, and is much older. He has only been in human form for about 2000 years.
cullothiel