1845 in philosophy

Publications

• Alexander von Humboldt, Cosmos: A Sketch of the Physical Description of the Universe
• William Whewell, The Elements Of Morality, Including Polity
• Domingo Faustino Sarmiento, Facundo
• Søren Kierkegaard, ''Stages on Life's Way''

Births

• March 3 - Georg Cantor

Deaths

• May 12 - August Wilhelm Schlegel
• February 22 - Sydney Smith