Outline of Category Theory - Essence of Category Theory

Famous quotes containing the words essence of, essence, category and/or theory:

“Belonging to oneself—the whole essence of life lies in that.”
—Ivan Sergeevich Turgenev (1818–1883)

“The essence of man is, discontent, divine discontent; a sort of love without a beloved, the ache we feel in a member we no longer have.”
—José Ortega Y Gasset (1883–1955)

“Despair is typical of those who do not understand the causes of evil, see no way out, and are incapable of struggle. The modern industrial proletariat does not belong to the category of such classes.”
—Vladimir Ilyich Lenin (1870–1924)

“The theory of the Communists may be summed up in the single sentence: Abolition of private property.”
—Karl Marx (1818–1883)