Decision to make Mike more a person arose from need to have any Party member phone him on occasion; my advice about concerts and plays was simply a side effect. Mike’s voice over phone had odd quality I had not noticed during time I had visited him only at Complex. When you speak to a man by phone there is background noise. And you hear him breathe, hear heartbeats, body motions even though rarely conscious of these. Besides that, even if he speaks under a hush hood, noises get through, enough to "fill space," make him a body with surroundings.