This site is dedicated to the memory of Dr. Alan William Smolowe who gave birth to the creation of this database.
To worship the product and ignore its development leads to dilettantism and reaction. Art cannot result from sophisticated, frivolous, or superficial effects.
To sense the invisible and to be able to create it ? that is art.
The concept of congruence in Euclidean geometry is not exactly the same as that in non-Euclidean geometry... "Congruent" means in Euclidean geometry the same as "determining parallelism," a meaning which it does not have in non-Euclidean geometry.
Clocks are inherently four-dimensional instruments, since the endpoints of their unit distances are events. Measuring rods, on the other hand, are three-dimensional measuring instruments; their end points are space points and they can be changed into four-dimensional measuring instruments only if events are produced at their end points according to a special rule.
Absolute time would exist in a causal structure for which the concept indeterminate as to time order lends to a unique simultaneity, i.e., for which there is no finite interval of time between the departure and return of a first-signal...
Common to the two geometries is only the general property of one-to-one correspondence, and the rule that this correspondence determines straight lines as shortest lines as well as their relations of intersection.
One who wants to keep their yard tidy does not reserve a plot for the weeds.
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Nothing improves the taste of pasta more than a good appetite.
Revenge a hundred years old has still its milk-teeth.