7 ideas
6021 | It is only when we say a proposition that we speak truly or falsely [Sext.Empiricus] |
6020 | 'Man is a rational mortal animal' is equivalent to 'if something is a man, that thing is a rational mortal animal' [Sext.Empiricus] |
7803 | Modal logic began with translation difficulties for 'If...then' [Lewis,CI, by Girle] |
6026 | How can you investigate without some preconception of your object? [Sext.Empiricus] |
21799 | We just use the word 'faculty' when we don't know the psychological cause [Galen] |
6032 | Right actions, once done, are those with a reasonable justification [Sext.Empiricus] |
1517 | The tektraktys (1+2+3+4=10) is the 'fount of ever-flowing nature' [Sext.Empiricus] |