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Single Idea 14023

[filed under theme 3. Truth / B. Truthmakers / 9. Making Past Truths ]

Full Idea

The Truthmaker thesis (that 'for every truth there is a truthmaker, that is, something whose very existence entails the truth' - Fox 1987) spells trouble for the presentist about time.

Gist of Idea

The Truthmaker thesis spells trouble for presentists

Source

Thomas M. Crisp (Presentism [2003], 3.4)

Book Ref

'The Oxford Handbook of Metaphysics', ed/tr. Loux,M /Zimmerman,D [OUP 2005], p.237


A Reaction

The point is that presentists can no longer express truths about the past (never mind the future), because the truthmakers for them don't exist. This seems to neglect the power of tense - the truth of the claim that 'p was true'.


The 7 ideas from 'Presentism'

'Eternalism' is the thesis that reality includes past, present and future entities [Crisp,TM]
Worm Perdurantism has a fusion of all the parts; Stage Perdurantism has one part at a time [Crisp,TM]
The only three theories are Presentism, Dynamic (A-series) Eternalism and Static (B-series) Eternalism [Crisp,TM]
Presentists can talk of 'times', with no more commitment than modalists have to possible worlds [Crisp,TM]
The weaker version of Truthmaker: 'truth supervenes on being' [Crisp,TM]
The Truthmaker thesis spells trouble for presentists [Crisp,TM]
Truthmaker has problems with generalisation, non-existence claims, and property instantiations [Crisp,TM]