Latour is one of our most prolific philosophers of science & and obvious choice to write a foreword to Stengers' book. Stengers is, after all, trying to clear a space for thinking that falls outside the heavily guarded walls of science. Latour has been criticized by working scientists for attempting a similar undertaking in his many books. Latour begins by placing Whitehead ahead of Wittgenstein among 20th century philosophers, an assertion that will certainly get a rise out of the vast army of Anglo-American intellectuals who have made Wittgenstein a touchstone, if not a cornerstone, of their thinking. Here at the beginning of this adventure, I remain unconvinced. Latour notes that Whitehead has been relegated to a kind of back corner of the classroom because he has "indulged in metaphysics" and pursued a speculative mode of thinking, practices supposedly ruled out by the analytical philosophy that has so dominated 20th century thinking--at least among the small number of people who pay attention to such things. Latour focuses on the way in which science, in order to assure its objectivity has ruled out values as illusions, as part of something "secondary" to the primary work science has set for itself. Stengers is not trying, so far as I can see, to diminish the work scientists actually do, but to clear space for "illusions." Stengers go to some pains in her introduction to not reignite the science wars & to not diminish the work of science, which she values as simply another kind of adventure, while at the same time insisting on the reality of things that science rules out. Noted later: Doesn't my talk in the first paragraphs above of inside & outside, of ahead & behind, immediately plunge us into the kind of dualism(s) Stengers is trying so very hard to avoid--dualism(s) very deeply embedded in our language & thought? Noted yet later: This strikes me as not a very profound insight on my part. Certainly, the way we have been conditioned to talk about science limits our ability to think completely about it. This is true of any subject, whether science or dentistry, say, because science has relegated unto itself the sole power to judge truth claims. That's where the whole thing goes belly up. Along came a spider and sat down beside her . . .