Philosophy

Foundational works of human thought — ethics, logic, metaphysics, and wisdom.

Religio Medici, Hydriotaphia, and the Letter to a FriendThomas Browne

★4.2

HistoryPhilosophy

The Kingdom of ManE. Ray Lankester

★4.0

HistoryPhilosophy

The logic of modern physicsP. W. Bridgman

★3.8

FictionPhilosophy

Historical materialism and the economics of Karl MarxBenedetto Croce

★3.6

HistoryPhilosophy

A Compendium on the SoulAvicenna

★3.5

FictionPhilosophy

Philosophical Letters of Friedrich SchillerFriedrich Schiller

★3.9

PhilosophyFiction

Arabic Thought and Its Place in HistoryDe Lacy O'Leary

★3.6

PhilosophyHistory

Essays on education and kindred subjectsHerbert Spencer

★3.6

EducationEssays

Newer ideals of peaceJane Addams

★4.0

FictionPhilosophy

The Principles of AestheticsDe Witt H. Parker

★3.7

Philosophy

An Essay Upon ProjectsDaniel Defoe

★3.5

EssaysFiction

Philo-Judæus of AlexandriaNorman Bentwich

★4.0

PhilosophyReligion

New worlds for old: A plain account of modern socialismH. G. Wells

★3.7

FictionPhilosophy

Mediaeval SocialismBede Jarrett

★3.5

HistoryPhilosophy

An essay on the foundations of geometryBertrand Russell

★3.0

EssaysPhilosophy

Select works of PorphyryPorphyry

★4.3

FictionPhilosophy

An enquiry concerning the principles of natural knowledgeAlfred North Whitehead

★4.0

PhilosophyScience & Nature

Naturalism and ReligionRudolf Otto

★3.9

PhilosophyReligion

Schools of to-morrowEvelyn Dewey John Dewey

★3.7

EducationPhilosophy

Historic Doubts Relative To Napoleon BuonaparteRichard Whately

★3.9

HistoryPhilosophy

The Evolution of the Idea of God: An Inquiry Into the Origins of ReligionsGrant Allen

★3.9

HistoryPhilosophy

A Handbook of Ethical TheoryGeorge Stuart Fullerton

★3.5

Philosophy

The Philosophy of Giambattista VicoBenedetto Croce

★4.2

HistoryPhilosophy

First and LastHilaire Belloc

★3.9

PhilosophyPolitical Science