Lack of humor is no less frightening than lack of mercy.
Certain elements of my work inevitably come from the „Zeitgeist”: in our era the baroque seems more appropriate than radical new ideas. In other words things should be more complicated: persiflage, parodistic, ironic and grotesque variations of already present themes, settled for good in art, annexed a long time ago, are required. My rage at science fiction results inter alia from the fact that the same motifs without humor (mit tierischem Ernst) are repeated over and over again, which should (but doesn’t) result in a storm of laughter. For me lack of sense of humor is not less frightening than lack of mercy. The KIND of humor present in SF (if present at all) seems related to — I fear to say — Nazism and its concept of a „sense of humor”. Hence the grotesque in my texts has been simply forced upon me by Genius Temporis. One could write speculative volumes on where this Geist comes from and why, full of hypotheses, since nothing certain is known. (In the introduction to „Imaginary Magnitude” you may find what I think about the subject…)
Fame and Fortune. Stanislaw Lem’s letters to Michael Kandel 1972-1987