The Archive Fire and the Causal Theory of Reference
A university library fire in 1998 destroyed every physical record of a little-known 19th-century naturalist, including her name on all labels. Before the fire, a curator had told a graduate student, Mira, 'The woman who collected these 300 beetles was Ada Rennick.' Mira remembers the beetle collection and the name, though she now cannot recall the curator's face or any biographical detail. In 2024 a historian, Tomas, finds Mira's notebook naming 'Ada Rennick' as collector. No surviving document independently confirms the name. Tomas argues the name still refers to the actual collector because reference is preserved through a causal chain, even if nobody can now identify her. A colleague, Priya, objects that without any surviving evidence linking the name to a person, 'Ada Rennick' has become a mere empty label.
1. Using a causal-historical theory of reference, assess whether Tomas or Priya is correct. Identify the weakest link in the chain and explain what would settle the dispute.
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A causal-historical account holds that a name refers because of an initial baptism and a chain of communication linking later uses to that baptism, not because each speaker can uniquely describe the referent. On this view Mira's use can refer even though her descriptive knowledge is thin, provided the chain is grounded in an actual introduction of the name for an actual person.
The weakest link is the grounding event. The chain from Mira to the curator to the original naming is intact in form, but the fire removed independent evidence that the baptism ever occurred or that it attached to a real collector. Priya is right that the name risks becoming an empty label, but she overstates: emptiness is a property of the whole chain, not of Mira's memory.
What would settle it: evidence of an original grounding, such as a surviving letter, catalogue, or specimen label predating 1998 that uses the name for a specific person. Absent that, the dispute is empirical, not philosophical; the theory tells us what to look for, not which side wins.
2. Suppose a single surviving beetle label, dated 1870, reads 'A. Rennick coll.' Does this resolve the dispute? Explain how the answer depends on assumptions about naming conventions.
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It helps but does not fully resolve it. The label supplies an independent use of the name predating the fire, which strengthens the causal chain and makes Priya's 'empty label' claim harder to sustain. But a label is not a baptism: it may be an abbreviation, a misattribution, a dealer's mark, or a reference to a place or a family rather than an individual collector.
The resolution therefore depends on conventions. If 'coll.' conventionally means 'collected by' and initials conventionally abbreviate a personal name, the label is strong evidence of a grounding use. If labels in this period were often applied by dealers or heirs, the inference weakens. The philosophically important point is that reference-fixing is a social practice; what counts as a baptism depends on the conventions of the community, not on the label alone.