“ Self-evidence is often a mere will-o'-the-wisp, which is sure to lead us astray if we take it as our guide. ”
Bertrand Russell, Mysticism and Logic and Other Essays (1910). copy citation
| Author | Bertrand Russell |
|---|---|
| Source | Mysticism and Logic and Other Essays |
| Topic | evidence guide |
| Date | 1910 |
| Language | English |
| Reference | |
| Note | |
| Weblink | http://www.gutenberg.org/files/25447/25447-h/25447-h.htm |
Context
“so that we are really discovering new truths when we prove what is evident by a method which is not evident. But a more interesting retort is, that since people have tried to prove obvious propositions, they have found that many of them are false. [78] Self-evidence is often a mere will-o'-the-wisp, which is sure to lead us astray if we take it as our guide. For instance, nothing is plainer than that a whole always has more terms than a part, or that a number is increased by adding one to it. But these propositions are now known to be usually false. Most numbers are infinite, and if a number is infinite you may add ones to it as long as you like without disturbing it in the least.”
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