why, out of all the talk, do you remember that thing? - Naomi Shihab Nye

if you are a person in the habit of listening to yourself, to others, and then to your memory, then you may be more likely to hear other incredible things like a tree talk to you when you need a tree to talk to you, or the future give you a little bit of a direction. Maybe even you will hear a voice from your past giving you some guidance that you need right at that moment when you need it. I have felt that happen many times. I’m sure that it’s common that you suddenly hear the voice of your teacher from long ago. You haven’t even thought of that person in years, or seen them in many years, and suddenly, you hear something they used to suggest to their class and it comes back to you right when you needed it. There’s so much interesting listening that we can do. I think that kind of listening, it’s here to serve us, but also, we have to be ready for it.

Right then he knew that moment was clearly written in his brain forever. (p170)

It is really hard to be lonely very long in a world of words. Even if you don't have friends somewhere, you still have language, and it will find you and wrap its little syllables around you and suddenly there will be a story to live in.