What do we owe the truth we cannot prove?
A journey through the moral landscape of scientific pursuit. Each stone marks a question. Each path leads to another question.
Dilemma I
Is it ethical to search for something theory demands but nature may not contain?
Ninety years of searching for magnetic monopoles. Billions spent on detectors. Zero confirmed results. The mathematics is elegant and demanding. The universe is silent. At what point does persistence become obstinacy?
Dilemma II
Does a single unreplicated event constitute evidence?
The Cabrera event of 1982: one perfect signal, never repeated. Science demands reproducibility. But what if a phenomenon is genuinely rare? Do we reject the singular because our epistemology favors the repeatable?
The Search Continues
Every null result narrows the possibilities. Absence of evidence is data. The search refines our understanding even in failure.
The Search Ends
Resources are finite. Other mysteries await. Perhaps the monopole's role was to inspire inflation theory, and that contribution is complete.
Dilemma III
Can beauty in mathematics obligate reality?
Dirac's argument is mathematically beautiful. Symmetry demands the monopole. But does mathematical beauty have a moral claim on the physical universe? Is elegance evidence?