... still many physicists are convinced to "see" the particle in a cloud chamber or on a scintillation screen, therefore accepting classical particle coordinates as pieces of reality. But what one concludes to see depends on the chosen model of reality, and this model can only be judged by its success in consistently and economically describing the observations (therefore interpolating between them).
The history of a man's soul, even the pettiest soul, is hardly less interesting and useful than the history of a whole people; especially when the former is the result of the observations of a mature mind upon itself, and has been written without any egotistical desire of arousing sympathy or astonishment. Rousseau's Confessions has precisely this defect – he read it to his friends.mikhail lermontov
Of all the young singer-songwriters out there, I think Todd Snider is the best.. by that I mean he has found a way to take his feelings and observations and turn them into songs that can get an audience...he won't quit til he gets the audience and he always gets the audience.todd snider
The complete closed world consists of three parts-substratum, phenomenal world, and observer. By our experiments we drag up activities from the substratum into the phenomenal world of space and time , but there is no clear line of demarcation between subject and object, and by performing observations on the world, we alter it, much as a fisherman dragging up fish from the depths of the seas disturbs the waters and also damages the fish.james jeans
To place a man in a multi-stage rocket and project him into the controlling gravitational field of the moon where the passengers can make scientific observations, perhaps land alive, and then return to earth all that constitutes a wild dream worthy of Jules Verne. I am bold enough to say that such a man-made voyage will never occur regardless of all future advances.
The history of a man's soul, even the pettiest soul, is hardly less interesting and useful than the history of a whole people; especially when the former is the result of the observations of a mature mind upon itself, and has been written without any egotistical desire of arousing sympathy or astonishment.mikhail lermontov
The soul is a fire that darts its rays through all the senses; it is in this fire that existence consists; all the observations and all the efforts of philosophers ought to turn towards this ME, the centre and moving power of our sentiments and our ideas.
Philosophers hasten too much from the analytic to the synthetic method:;; that is, they draw general conclusions from too small a number of particular observations and experiments.
Scientific realism in classical (i.e. pre-quantum) physics has remained compatible with the naive realism of everyday thinking on the whole; whereas it has proven impossible to find any consistent way to visualize the world underlying quantum theory in terms of our pictures in the everyday world. The general conclusion is that in quantum theory naive realism, although necessary at the level of observations, fails at the microscopic level.ravi gomatam
As far as learning was concerned, Marx was, and still is, incomparably more advanced than I. I knew nothing at that time of political economy, I had not yet rid myself of my metaphysical observations... He called me a sentimental idealist and he was right; I called him a vain man, perfidious and crafty, and I also was right.karl marx
Almost 30 percent of the total matter-energy budget is said to be composed of so-called cold dark matter and almost 70 percent of "dark energy," leaving only about 4 percent as visible matter in the form of the atoms that make up the stars, planets, interstellar dust, and ourselves. Such is the degree of discrepancy between theory and observations today.john moffat