Whoever, in the pursuit of science, seeks after immediate practical utility, may generally rest assured that he will seek in vain.
Hermann von HelmholtzMusic strikes the ear as a perfectly undisturbed uniform sound which remains unaltered as long as it exists.
Hermann von HelmholtzThe originator of a new concept...finds, as a rule, that it is much more difficult to find out why other people do not understand him, than it was to discover the new truth.
Hermann von HelmholtzA metaphysical conclusion is either a false conclusion or a concealed experimental conclusion.
Hermann von HelmholtzNot that I wish by any means to deny, that the mental life of individuals and peoples is also in conformity with law, as is the object of philosophical, philological, historical, moral, and social sciences to establish.
Hermann von HelmholtzWhen young Galileo, then a student at Pisa, noticed one day during divine service a chandelier swinging backwards and forwards, and convinced himself, by counting his pulse, that the duration of the oscillations was independent of the arc through which it moved, who could know that this discovery would eventually put it in our power, by means of the pendulum, to attain an accuracy in the measurement of time till then deemed impossible, and would enable the storm-tossed seaman in the most distant oceans to determine in what degree of longitude he was sailing?
Hermann von Helmholtz