Iam mens praetrepidans avet vagari. - Catullus
(Now the mind, trembling in anticipation, wishes to wander.)
Lord of the Rings Meme Day 9 (Mythical Creature[s] 3/4: Gwaihir and the Eagles)
And a bonus Gandalf (and he counts, since he’s technically one of the Ainur/Maia/Istari)!