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Single Idea 22643

[filed under theme 18. Thought / A. Modes of Thought / 5. Rationality / b. Human rationality ]

Full Idea

I think there are very good grounds for upholding the view that the feeling of rationality is constituted merely by the absence of any feelings of irrationality.

Gist of Idea

It seems that we feel rational when we detect no irrationality

Source

William James (The Sentiment of Rationality [1882], p.20)

Book Ref

James,William: 'Selected Writings of William James', ed/tr. Bird,Graham [Everyman 1995], p.20


A Reaction

A very interesting proposal. Nothing is more basic to logic (well, plausible versions of logic) than the principle of non-contradiction - perhaps because it is the foundation of our natural intellectual equipment.

Related Idea

Idea 22642 Man has an intense natural interest in the consistency of his own thinking [James]


The 18 ideas from 'The Sentiment of Rationality'

It seems that we feel rational when we detect no irrationality [James]
Understanding by means of causes is useless if they are not reduced to a minimum number [James]
Our greatest pleasure is the economy of reducing chaotic facts to one single fact [James]
We have a passion for knowing the parts of something, rather than the whole [James]
A complete system is just a classification of the whole world's ingredients [James]
A single explanation must have a single point of view [James]
Classification can only ever be for a particular purpose [James]
How can the ground of rationality be itself rational? [James]
Dogs' curiosity only concerns what will happen next [James]
The mind has evolved entirely for practical interests, seen in our reflex actions [James]
Early Christianity says God recognises the neglected weak and tender impulses [James]
We can't know if the laws of nature are stable, but we must postulate it or assume it [James]
Trying to assess probabilities by mere calculation is absurd and impossible [James]
Scientific genius extracts more than other people from the same evidence [James]
All good philosophers start from a dumb conviction about which truths can be revealed [James]
Experimenters assume the theory is true, and stick to it as long as result don't disappoint [James]
It is wisdom to believe what you desire, because belief is needed to achieve it [James]
Evolution suggests prevailing or survival as a new criterion of right and wrong [James]