Piranesi

by

Susanna Clarke

Teachers and parents! Our Teacher Edition on Piranesi makes teaching easy.

Science and the Pursuit of Knowledge Theme Analysis

Themes and Colors
Human vs. Inhuman Worlds Theme Icon
Science and the Pursuit of Knowledge Theme Icon
Memory and Identity Theme Icon
Friendship, Betrayal, and Loyalty Theme Icon
LitCharts assigns a color and icon to each theme in Piranesi, which you can use to track the themes throughout the work.
Science and the Pursuit of Knowledge Theme Icon

Embodied by the characters of Piranesi and the Other, Piranesi presents two competing visions of science and knowledge. For Piranesi, science is not a means to an end, but rather a way of connecting to and respecting his environment. Like the professor Arne-Sayles depiction of ancient wisdom, Piranesi’s science seeks to understand the world not from some detached, abstract perspective, but as one would get to know another person. This stance is most evident in the way he treats the animals, skeletons, and statues of the House—not as objects for study, but subjects, fellow Inhabitants of his world. As such, Piranesi’s science is a deeply emotional one, founded in his love for his world. When he’s cataloging the House’s many statues or tracking the Tides, he is motivated not by the possibility of some great discovery, but by the mere act of engaging and connecting with the world. 

While the Other shares Piranesi’s zest for knowledge, his philosophy surrounding the discipline is diametrically opposed. Embodied by his quest for ancient wisdom, i.e., “Great and Secret Knowledge,” the Other’s scientific endeavors are motivated by personal ambition and gain. Though he attempts to argue otherwise, it is clear from his disdain for and disinterest in the House that he cares little about truly understanding his environment. He rarely travels beyond First Vestibule and often mocks Piranesi’s interest in the House’s many halls and statues. In short, the Other’s quest for knowledge is a means to an end: he merely wants to gain the powers—flight, invisibility, etc.—granted by the “Great and Secret Knowledge.” Ultimately, the Other’s selfishness backfires, with him drowning in the very Halls he hoped to exploit for personal gain. Having never taken the time to truly learn about the Tides, the Other does not anticipate—as Piranesi does—the incoming flood and the dangers it poses. His self-centered, exploitative approach to scientific discovery, in other words, leaves him largely ignorant of the subject of his own studies. As such, the Other’s fate exposes the flaws inherent in his worldview, suggesting that knowledge is best and most successfully pursued and attained out of genuine interest in, and positive regard for, one’s subject. 

Related Themes from Other Texts
Compare and contrast themes from other texts to this theme…

Science and the Pursuit of Knowledge ThemeTracker

The ThemeTracker below shows where, and to what degree, the theme of Science and the Pursuit of Knowledge appears in each part of Piranesi. Click or tap on any chapter to read its Summary & Analysis.
How often theme appears:
part length:
Get the entire Piranesi LitChart as a printable PDF.
Piranesi PDF

Science and the Pursuit of Knowledge Quotes in Piranesi

Below you will find the important quotes in Piranesi related to the theme of Science and the Pursuit of Knowledge.
Part 1 Quotes

The Beauty of the House is immeasurable; its Kindness infinite.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker)
Related Symbols: The House
Page Number: 5
Explanation and Analysis:

In all of these places I have stood in Doorways and looked ahead. I have never seen any indication that the World was coming to an End, but only a regular progression of Halls and Passageways into the Far Distance.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker)
Related Symbols: The House
Page Number: 5
Explanation and Analysis:

And You. Who are You? Who is it that I am writing for? Are you a traveler who has cheated Tides and cross Broken Floors and Derelict Stairs to reach these Halls. Or are You perhaps someone who inhabits my own Halls after I am dead?

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), 16/Raphael
Related Symbols: The House
Page Number: 12
Explanation and Analysis:

In accordance with the first system, I have named two years 2011 and 2012. This system strikes me as deeply pedestrian. Also I cannot remember what happened two thousand years ago which made me think that years a good starting point. According to the second system I have given the years names like ‘The Year I named the Constellations’ and ‘The Year I counted and named the Dead.’ I like this much more. It gives each year a character of its own. This is the system I shall use going forward.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker)
Related Symbols: The House
Page Number: 25
Explanation and Analysis:

Do trees exist? Many things are unknown. Once—it was about six or seven months ago—I saw a bright yellow speck floating on a gentle Tide beneath the Fourth Western Hall. Not understanding what it could be, I waded out into the Waters and caught it. It was a leaf, very beautiful, with two sides curving to a point at each end. Of course it is possible that it was part of a type of sea vegetation that I have never seen, but I am doubtful. The texture seemed wrong. Its surface repelled Water, like something meant to live in Air.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker)
Related Symbols: The House
Page Number: 17
Explanation and Analysis:
Part 2 Quotes

I lined a fishing net with heavy-gauge plastic. Inside I placed what I thought was the right amount of nesting material for two such enormous birds. It approximates three days’ fuel. This was no insignificant amount and I knew that I might be colder because I had given it away. But what is a few days of feeling cold compared to a new albatross in the World?

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley
Related Symbols: The House
Page Number: 32
Explanation and Analysis:

So this, as far as I can tell, is what the birds told me. A message from Afar. Obscure Writing. Innocence eroded. Interesting. I will allow some time to elapse—say a few months—and then I will examine this communication again to see if the intervening events can shed any light upon it (and vice versa).

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley , 16/Raphael
Related Symbols: The House , The Great and Secret Knowledge
Page Number: 43
Explanation and Analysis:

I realized that the search for the Knowledge has encouraged us to think of the House as if it were a sort of riddle to be unraveled, a text to be interpreted, and that if we ever discover the Knowledge, then it will be as if the Value has been wrested from the House and all that remains will be mere scenery. The sight of the One-Hundred-and-Ninety-Second Western Hall in the moonlight made me see how ridiculous that is. The House is valuable because it is the House. It is enough in and of Itself. It is not the means to an end.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley
Related Symbols: The House , The Great and Secret Knowledge
Page Number: 60-61
Explanation and Analysis:

Two memories. Two bright minds which remember past events differently. It is an awkward situation. There exists no third person to say which of us is correct. (If only the Sixteenth Person were here).

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley
Related Symbols: The House , The Great and Secret Knowledge
Page Number: 71
Explanation and Analysis:

“You said you met 16. But you also said 16 does not know the way here. Meaning that you must have met him in his own Hall or, at any rate, in some Remote Region. This surprises me because I do not believe you have undertaken any long journeys since I have known you.” I smiled at the Other, awaiting his answer, which I fully expected would be very interesting.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley , 16/Raphael
Related Symbols: The House
Page Number: 76
Explanation and Analysis:
Part 3 Quotes

I stopped reading and stood up, breathing hard. I had a strong urge to fling the Journal away from me. The words on the page—(in my own writing!)—looked like words, but at the same time I knew they were meaningless. It was nonsense, gibberish! What meaning could words such as ‘Birmingham’ and ‘Perugia’ possibly have? None. There is nothing in the World that corresponds to them. The Other was right after all. I had forgotten many things!

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley , Dr. Laurence Arne-Sayles/the Prophet , Stanley Ovenden
Related Symbols: The House
Page Number: 108
Explanation and Analysis:
Part 4 Quotes

I forget. I forget. Yesterday I could not think of the word for lamp-post. This morning I thought that one of the statues spoke to me. I passed some time (about half an hour I think) talking to it. I am LOSING MY MIND. How horrible, how terrible to be in this dreadful place and MAD. I am DETERMINED TO KILL him before this happens. Before I forget why I HATE HIM.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley
Related Symbols: The House
Page Number: 127
Explanation and Analysis:

One sentence puzzles me: The world was constantly speaking to Ancient Man. I do not understand why this sentence is in the past tense. The World still speaks to me everyday.

Related Characters: Piranesi/Matthew Rose Sorensen (speaker), The Other/Dr. Valentine Ketterley , 16/Raphael
Related Symbols: The House
Page Number: 154
Explanation and Analysis: