"He was a walking system of thought. You could see the way his mind worked, since he was offering it so generously-also in a self-centered way, because he didn't care to listen much. He monologued in the most splendid and humorous fashion-he seemed so serious, but was full of wit and naughty humor...The people who surrounded him-the group that visited our home during those years were all great. Borges didn't stand out among the rest; he was so shy. What I do remember are his lectures. I went to every one of them. At times, there would be sudden and long silences; the public suffered, thinking he had lost the thread, but he was simply searching. The minute he opened his mouth again, the exact term emerged like a gem."
January 1, 1970
https://en.wikiquote.org/wiki/Jorge_Luis_Borges