That other post I just put out made me think about the musical source of the "I repeat myself when under stress" so I did my usual youtube plunge and I found this 1984 Live in Japan version that I think is much better than the studio recording, IMO. It's an odd piece that has you sit through some stuff that does not seem to be going anywhere but it all gradually comes together piece by piece. I think this is one of the band's peaks.
This and Thela Hun Ginjeet were the highlights of the album when it came out and what a delicious and unexpected jolt that was.