Quotes by Theory (Crank theories) always violated the first rule of a scientific model: they were uncheckable. Gregory Benford crank theory firsts It is a condition which confronts us-not a theory. Grover Cleveland politics political theory It is certainly not the least charm of a theory that it is refutable. Friedrich Nietzsche charm theory Very simple was my explanation, and plausible enough---as most wrong theories are! H. G. Wells theory simple enough The Bible is a statement, not of theories, but of actual facts... things are not true because they are in the Bible, but they are only in the Bible because they are true. Hannah Whitall Smith statements theory facts We must... maintain that mathematical geometry is not a science of space insofar as we understand by space a visual structure that can be filled with objects - it is a pure theory of manifolds. Hans Reichenbach structure space theory Theories crumble, but good observations never fade. Harlow Shapley observation astronomy theory Great mathematics is achieved by solving difficult problems not by fabricating elaborate theories in search of a problem. Harold Davenport mathematics problem theory "So basically, that entire theory is blown to hell."Not basically," Win corrected. "Entirely." Harlan Coben hell theory winning Minimalism now is a reaction to what came before. It's absolutely of its time. Music moved into the set theory thing, and moved out of it. Harrison Birtwistle minimalism reactions theory When I dealt with set theory, I could never make it be the music that I wanted. Harrison Birtwistle theory wanted Socialism: nothing more than the theory that the slave is always more virtuous than his master. H. L. Mencken socialism slave theory There is no theory of a God, of an author of Nature, of an origin of the Universe, which is not utterly repugnant to my faculties. . . Harriet Martineau faculty universe theory From the outset Maxwell's theory excelled all others in elegance and in the abundance of the relations between the various phenomena which it included. Heinrich Hertz abundance elegance theory Maxwell's theory is Maxwell's system of equations. Heinrich Hertz maxwell theory science What we need now is the description of the "describer" or, in other words, we need a theory of the observer. Heinz von Foerster description theory needs On tight money: It reflects a reversion to the old idea that the tree can be fertilized at the top instead of at the bottom - the old trickle-down theory. Harry S. Truman theory tree ideas One does not ask whether a scientific theory is true, but only whether it is convenient. Henri Poincare convenient theory doe Be ready to revise any system, scrap any method, abandon any theory, if the success of the job requires it. Henry Ford method theory jobs Data don't generate theory - only researchers do that. Henry Mintzberg researchers data theory «678910111213141516»