"That which can affect our senses in any manner whatever, is termed matter."

Siméon Denis Poisson Mathematics See all quotes by Siméon Denis Poisson →

React to this quote

More by Siméon Denis Poisson

“In many different fields, empirical phenomena appear to obey a certain general law, which can be called the Law of Large Numbers. This law states that the ratios of numbers derived from the observation of a very large number of similar events remain practically constant, provided that these events are governed partly by constant factors and partly by variable factors whose variations are irregular and do not cause a systematic change in a definite direction.”

Resonant Thoughts

"Whoever desires that his intellect may grow up to soundness, to healthy vigor, must begin with moral discipline. Reading and study are not enough to perfect the power of thought. One thing above all i…"

— William Ellery Channing

Religion1786–1853

#knowledge

"In these facts we discover the cause of the popular discontent and outbreaks which have so frequently threatened the stability of the British throne and the peace of the English people. As early as 17…"

— James A. Garfield

Politics1831–1881

#justice

"Seeing in our astral system many thousands of worlds in all stages of formation, from the most rudimental to that immediately preceding the present condition of those we deem perfect, it is unavoidabl…"

— Robert Chambers (publisher

#time

"The most moving appeal from the greatest of orators, the most beautifully written declaration of rights, the finest interpretation of American ideals by any living American finds the immigrant unrespo…"

— Frances Kellor

Journalism1873–1952

#justice