The mathematics are the science of form and quantity, mathematical reasoning is merely logic applied to observation upon form and quantity.


Translated by Jessie Haynes, The Fall of the House of Usher, The Purloined Letter (p. 230), Walter Scott. 1889


The mathematics are the science of form and quantity, mathematical reasoning is merely logic applied to observation upon form and quantity.

The mathematics are the science of form and quantity, mathematical reasoning is merely logic applied to observation upon form and quantity.

The mathematics are the science of form and quantity, mathematical reasoning is merely logic applied to observation upon form and quantity.

The mathematics are the science of form and quantity, mathematical reasoning is merely logic applied to observation upon form and quantity.