Heisenberg finds that facts of observation lead uniquely and inevitably to the theoretical structure known as matrix mechanics. This shows that the total radiation in any region of empty space can change only by a single complete quantum at a time. Thus not only in the photo-electric phenomenon, but in all other transfers of energy through space, energy is always transferred by complete quanta; fractions of a quantum can never occur. This brings atomicity into our picture of radiation just as definitely as the discovery of the electron and its standard charge brought atomicity into our picture of matter and of electricity.
James JeansRelated topics
atomicity change charge complete discovery electricity electron empty energy known lead matrix matter mechanics observation phenomenon picture quantum radiation region single space standard structure thus time total transfer facts heisenbergRelated quotes
The Cubists, to be objective, restrict themselves to considering things by turning around them, to produce their geometric writing. So they remain at a stage of intelligence which sees everything and feels nothing, which brings everything to a standstill in order to describe everything. We Futurists are trying, on the contrary, with the power of intuition, to place ourselves at the very center of things, in such a way that our ego forms with their own uniqueness a single complex. We thus give plastic planes a plastic expansion in space, obtaining this feeling of something in perpetual motion which is peculiar to everything living.
Carlo Carrà
Let it be remarked ... that an important difference between the way in which we use the brain and the machine is that the machine is intended for many successive runs, either with no reference to each other, or with a minimal, limited reference, and that it can be cleared between such runs; while the brain, in the course of nature, never even approximately clears out its past records. Thus the brain, under normal circumstances, is not the complete analogue of the computing machine but rather the analogue of a single run on such a machine. We shall see later that this remark has a deep significance in psychopathology and in psychiatry.
Norbert Wiener
The world's energy consumption is bound to vastly increase over the next two or three decades. Estimates by the U. S. Department of Energy anticipate that world demand will rise by more than 50 percent between 1993 and 2015, with the most significant increase in consumption occurring in the Far East. The momentum of Asia's economic development is already generating massive pressures for the exploration and exploitation of new sources of energy and the Central Asian region and the Caspian Sea basin are known to contain reserves of natural gas and oil that dwarf those of Kuwait, the Gulf of Mexico, or the North Sea.
Zbigniew Brzezinski
The main result reached by the new theory was that the classical mechanics can be made to account for the whole range of spectral phenomena, provided entirely new meanings are given to such symbols as p and q which had hitherto been taken to describe the position and motion of the electron. ...The most significant of the new properties is that the product pq is no longer the same as the product qp - in other words the order in which the two factors are multiplied together is no longer a matter of indifference. The difference between pq and qp is found to be always the same, being Planck's constant h multiplied by a numerical multiplier.
James Jeans
It is conceivable that animal life might have the attribute of using the heat of surrounding matter, at its natural temperature, as a source of energy for mechanical effect.... The influence of animal or vegetable life on matter is infinitely beyond the range of any scientific enquiry hitherto entered on. Its power of directing the motions of moving particles, in the demonstrated daily miracle of our human free-will, and in the growth of generation after generation of plants from a single seed, are infinitely different from any possible result of the fortuitous concurrence of atoms.
William Thomson
