13 ideas
8594 | People have had good reasons for thinking that the circle has been squared [Shoemaker] |
8596 | Inability to measure equality doesn't make all lengths unequal [Shoemaker] |
8597 | We couldn't verify the earth's rotation if everyone simultaneously fell asleep [Shoemaker] |
3626 | Knowing the attributes is enough to reveal a substance [Descartes] |
3630 | Our thinking about external things doesn't disprove the existence of innate ideas [Descartes] |
8593 | Maybe billions of changeless years have elapsed since my last meal [Shoemaker] |
3631 | A blind man may still contain the idea of colour [Descartes] |
7492 | Early societies are based on community, and modern societies on association [Tönnies, by Watson] |
8598 | If things turn red for an hour and then explode, we wouldn't say the redness was the cause [Shoemaker] |
4226 | If three regions 'freeze' every three, four and five years, after sixty years everything stops for a year [Shoemaker, by Lowe] |
8595 | If three regions freeze every 3rd, 4th and 5th year, they all freeze together every 60 years [Shoemaker] |
3639 | Necessary existence is a property which is uniquely part of God's essence [Descartes] |
3640 | Possible existence is a perfection in the idea of a triangle [Descartes] |