Anywhere quiet. A library or some remote place outside on the grounds. He used to being outdoors and spent a lot of time in nature as a child growing up in Ireland as well as while he was living up in Washington. He probably does a lot of thinking/reading under tall trees when the weather is nice. When it's not so nice, he's probably indoors or if there's a gazebo or some other kind of covered outdoor space, you'd likely find him there. He enjoys peaceful quiet spaces. He tends to get bombarded by images less there than when he's in a city center and surrounded by loads of people.