Aristotle, (1984), the Complete Works of, edit. by Jonathan Barnes, Princtone: Princeton University Press.
Bacon, sir Francis (2008), New organon, London, Dodo press.
Curtius, Ernst Robert (1973), European Literature and the Latin Middle Ages [1948], trans. Willard R. Trask; Princeton: Princeton University Press.
Descartes, Rene (1995), The Philosophical Writings, trans. by John Cottinghome, D. Murdoch, & A. Kenny; vol. 2.; Cambridge: Cambridge University Press.
Fardid, Seyyed Ahmed (1971), "Some questions about Eastern culture", Culture and Life, No. 7, pp. 32-39.
Hegel, G.W.F. (2010), The Science of Logic, trans. & ed. By George Di Giovanni, Cambridge, Cambridge University press.
_______ (1991), Elements of the Philosophy of Right, trans. H. B. Nisbet. Cambridge University Press.
_______ (1977), Phenomenology of spirit, trans. By A.V. Miller, with analysis of the text and foreword by J.N. Findlay, Oxford: Oxford University Press.
Heidegger, Martin (1981), "Only a God Can Save Us: The Spiegel Interview 1966”, The Man and The Thinker, Edit. by: Thomas Sheehan, Chicago, Precedent Publishing.
Hamilton, Christopher (2016), Philosophy of Life, translated by Meysam Mohammad Amini, Tehran, No Publishing House. [in Persian]
Heidegger, Martin (1989), What is philosophy?, translated by Majid Madadi, Stockholm, Arash Publishing House. [in Persian]
Ibn Sina, Sheikh al-Raees (1984), al-Isharat wa al-Tanbihat, Qom, Nashr al-Balagha.
Kant, Immanuel (1991), Preparations: An introduction to any future metaphysics that wants to be presented as a science; Translated by Gholam Ali Haddad Adel, Tehran, Markaz Publishing. [in Persian]
_______ (1990), Ethical Metaphysics Foundation, translated by Hamid Enayat and Ali Qasri, Tehran, Kharazmi. [in Persian]
Locke, John (1988), Two Treaties of Government, Edit, by Peter Laslett, Cambridge University Press.
Luther, Martin (1961) Selections from his writings, edit. & intro. By John Dillenberger, Anchor Books, New York.
Luther, Martin (1986), Luther׳s Works, Vol. 25: Lectures on Romans, Ed. Hilton C.Oswald, Chapters 1 - 2, Trans. Walter G. Tillmanns, Chapters 3 -16, Trans. Jacob A. O. Preus, Philadelphia, Fortress Press,
Merleau-Ponty, Maurice (1996), in praise of philosophy, translated by Setara Homan, Tehran, Markaz Publishing House. [in Persian]
Motahari, Morteza (1998), Collection of Works, Volume 2, Tehran, Sadra Publishing House. [in Persian]
Nietzsche, Friedrich (2009), Genealogy of Morals, translated by Dariush Ashuri, Tehran, Agah Publishing House. [in Persian]
_______ (2007), Thus Said Zarathustra, translated by Masoud Ansari, Tehran, Jami.
_______ (2013), The Sunset of Idols, translated by Dariush Ashuri, Tehran, Agah. [in Persian]
Newton, Isaac (1934), Mathematical Principles of Natural Philosophy,
translated by: A. Motte, Cambridge.
Plato, Complete Works, by John M. Cooper & Ds. Hutchinson, Cambridge: Hackett Publishing, 1998.
Spinoza, (2002), Complete Works, with translations by Samuel Shirley, Edited with Introduction and Notes, by Michael L. Morgan, Inc. Indianapolis /Cambridge: Hackett Publishing Company.
Schopenhauer, Arthur, (2013), On the wisdom of life, translated by Hamd Mobasheri, Tehran, Nilufar publications. [in Persian]
Sadr al-Din Shirazi, Muhammad ibn Ibrahim (1989) Al-Hikmah al-Muttaaliyyah fi al-Asfar al-Aqliyyah al-Fourth, vol. 8 and vol. 9, with an introduction by Mohammad Reza Mozafar, Qom, Al-Mustafawi school.
_______ (1984), Mufatih al-Ghaib, corrected and presented by Mohammad Khajawi, Tehran, Institute of Cultural Studies and Research, Islamic Society of Wisdom and Philosophy of Iran. [in Persian]
_______ (1996), al-Shawahid al-Rubabiyyah fi Manahaj al-Salukiyya, edited by Jalaluddin Ashtiani, vol. 1, Beirut, Al-Tarikh Al-Arabi Foundation.
Tabatabai, Seyyed Mohammad Hossein (1371), Al-Mizan, Volume 4, Qom, Ismailian
Unamuno, Miguel d. (2001), the pain of immortality: the nature of life, translated by Bahauddin Khorramshahi, Tehran, Nahid Publications.