Factuality Quotes
[S]cience is often regarded as the most objective and truth-directed of human enterprises, and since direct observation is supposed to be the favored route to factuality, many people equate respectable science with visual scrutiny-just the facts ma'am, and palpably before my eyes. But science is a battery of observational and inferential methods, all directed to the testing of propositions that can, in principle, be definitely proven false. [...] At all scales, from smallest to largest, quickest to slowest, many well-documented conclusions of science lie beyond the strictly limited domain of direct observation. No one has ever seen an electron or a black hole, the events of a picosecond or a geological eon.
Stephen Jay Gould
In ourselves alone the absolute light keeps shining, a sigillum falsi et sui, mortis et vitae aeternae [false signal and signal of eternal life and death itself], and the fantastic move to it begins: to the external interpretation of the daydream, the cosmic manipulation of a concept that is utopian in principle. Finding this concept, finding the right for whose sake it behoves us to live, to be organized, to have time-this is where we are headed, why we are clearing the metaphysically constitutive trails afresh, calling for what is not, building into the blue that lines all edges of the world; this is why we build ourselves into the blue and search for truth and reality where mere factuality vanishes.
Ernst Bloch