Muhammad Iqbal

"It may, however, be said that the level of experience to which concepts are inapplicable cannot yield any knowledge of a universal character, for concepts alone are capable of being socialized."

"Inductive reason, which alone makes man master of his environment, is an achievement and when once born it must be reinforced by inhibiting the growth of other modes of knowledge."

"I lead no party I follow no leader. I have given the best part of my life to careful study of Islam, its law and polity, its culture, its history and its literature."

"But inner experience is only one source of human knowledge."

"Ends and purposes, whether they exist as conscious or subconscious tendencies, form the wrap and woof of our conscious experience."

"The immediacy of mystic experience simply means that we know God just as we know other objects. God is not a mathematical entity or a system of concepts mutually related to one another and having no reference to experience."