“Clive convinced himself that it wouldn’t be long before we’d be able to predict all their [the moths] equations of cause and effect, then perhaps even map out each and every cell, and configure them in their entirety as robots, in terms of molecules, chemicals and electrical signals. And what fed this particular obsession was Pupal Soup. If you cut through a cocoon in mid-winter, a thick creamy liquid will spill out and nothing more. What goes into that cocoon in autumn is a caterpillar and what comes out in spring is entirely different—a moth, complete with papery wings, hair like legs and antennae. Yet this same creature spends winter as a gray-green liquid, a primordial soup. The miraculous meltdown of an animal into a case of fluid chemicals and its exquisite re-generation into a different animal, like a stupendous jigsaw, was a feat that, far from putting off, fed Clive’s obsession. He believed it made his lifetime ambition easier because, however complex it might be, it was, after all, only a jigsaw, and to Clive, that meant it was possible. For all the chemicals required to make a moth were right there in front of his eyes, in the pupal soup.”

“At the dawn of the twentieth century, it was already clear that, chemically speaking, you and I are not much different from cans of soup. And yet we can do many complex and even fun things we do not usually see cans of soup doing.”

“And when white moths were on the wing and moth-like stars were flickering out”

“A moth is such a simple machine in the animal world - the go-kart to the modern car - and it takes a lot of glitches to prevent it going. It's this intriguing simplicity, the idea that you could pull it into its constituent parts and put it back together in the same rainy day, that if you pulled back the skin, you could watch the inner workings, that makes a moth such an absorbing creature to study. Moths have a universal character: there are no individuals. Each reacts to a precise condition or stimulus in a predictable and replicable way. They are pre-programmed robots, unable to learn from experience. For instance, we know they will allways react to a smell, a pheromone or a particular spectrum of light in the same way. I can mimic the scent of a flower so that a moth will direct itself towards that scent ...”

“The space that I can call mine.. is so small that my ideas have become small. I am like a caterpillar in a cocoon of paper; all around me are sketches for sculptures, small drawings that seem like moths fluttering against the windows, beating their wings to escape from this tiny space.. Every day the ideas come more reluctantly, as though they know I will starve them and stunt their growth.”

“Sorrel soup:"You cut the egg into slices, and you eat it with the green soup. And the mixture of the sharp green acidity and the round comfort of the egg reminds you of something extraordinary and far away.Of home?Certainly not, not even for Poles.Of what then?...Of survival, perhaps.”