| 2257 | I myself could be the author of all these self-delusions [Descartes] |
| 23661 | We are only aware of other beings through our senses; without that, we are alone in the universe [Reid] |
| 6932 | Ideas arise through communication, and reason is reached through community [Feuerbach] |
| 5362 | It is not illogical to think that only myself and my mental events exist [Russell] |
| 23503 | Strict solipsism is pure realism, with the self as a mere point in surrounding reality [Wittgenstein] |
| 2777 | Extreme solipsism only concerns current experience, but it might include past and future [Dancy,J] |
| 21227 | The Cogito demands a bridge to the world, and ends in isolating the ego [Velarde-Mayol] |
| 10357 | Methodological Solipsism assumes all ideas could be derived from one mind [Kusch] |