I am not going to do anything with you: not if you mean by that “do something to you” without your leave. We might do some things together. I don’t know about sides. I go my own way; but your way may go along with mine for a while. … Wizards are always troubled about the future. I do not like worrying about the future. I am not altogether on anybody’s side, because nobody is altogether on my side, if you understand me: nobody cares for the woods as I care for them, not even Elves nowadays. Still, I take more kindly to Elves than to others: it was the Elves that cured us of dumbness long ago, and that was a great gift that cannot be forgotten, though our ways have parted since. And there are some things, of course, whose side I am altogether not on; I am against them altogether: these — burárum” (he again made a deep rumble of disgust) “— these Orcs, and their masters”.
“I used to be anxious when the shadow lay on Mirkwood, but when it removed to Mordor, I did not trouble for a while: Mordor is a long way away. But it seems that the wind is setting East, and the withering of all woods may be drawing near. There is naught that an old Ent can do to hold back that storm: he must weather it or crack.
“But Saruman now! Saruman is a neighbour: I cannot overlook him. I must do something, I suppose. I have often wondered lately what I should do about Saruman.”