Belief and doubt 27 Islam and other systems of belief 9 Philosophy 7 Religion 7 Knowledge, Theory of 6 Contradiction 5 Death 5 Belief 4 Epistemology 4 Belief Philosophy 3 Islamic thought--Islamic belief--Islamic faith 3 Christianity 2 Evidence 2 Faith 2 Folk beliefs 2 God--Religion--Philosophy --Belief and doubt--Faith 2 Philosophy of mind 2 Philosophy, Indic 2 Psychology 2 Religious beliefs 2 Study 2 Truth 2 പഠനം 2 ANCIENT CIVILIZATIONS-- THE ILLUSTRATED GUIDE TO BELIEF MYTHOLOGY AND ART 1 Act (Philosophy) 1 African belief 1 Agnosticism & atheism; 1 Ancient Classical Belief 1 Anthropology 1 Atheism 1