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Single Idea 15203

[filed under theme 27. Natural Reality / D. Time / 2. Passage of Time / c. Tenses and time ]

Full Idea

Tense plays a crucial role in thought and action.

Gist of Idea

Tense is essential for thought and action

Source

report of John Perry (The Problem of the Essential Indexical [1979]) by Robin Le Poidevin - Past, Present and Future of Debate about Tense 3 a

Book Ref

'Questions of Time and Tense', ed/tr. Le Poidevin,R [OUP 2002], p.28


A Reaction

This is important, because much of our metaphysics is dominated by a detached 'scientific' description of reality, which is given a rather passive character. If processes take centre stage, which they should, then our own processes are part of it.


The 6 ideas from 'The Problem of the Essential Indexical'

Tense is essential for thought and action [Perry, by Le Poidevin]
Actual tensed sentences cannot be tenseless, because they can cite their own context [Perry, by Le Poidevin]
Indexicals are a problem for beliefs being just subject-proposition relations [Perry]
If we replace 'I' in sentences about me, they are different beliefs and explanations of behaviour [Perry]
Indexicals individuate certain belief states, helping in explanation and prediction [Perry]
Indexicals reveal big problems with the traditional idea of a proposition [Perry]