A friend emailed me this quote from Pablo Neruda:
To feel the intimacy of brothers is a marvelous thing in life. To feel the love of people whom we love is a fire that feeds our life. But to feel the affection that comes from those whom we do not know, from those unknown to us, who are watching over our sleep and solitude, ...


In his “Lancet of Seated Meditation” (“Shobo genzo zazen shin”), Dogen quotes a conversation:
Here is Dogen, from one of his lectures (as recorded by Koun Ejo):