Al-Nadawi...
Al-Nadawi, in his above-mentioned book, says: The prophets informed men about the existence of God and His Attributes and informed them about the origin and beginning of the world and the ultimate destiny of man, putting this free information at his disposal.
They relieved him of the need to understand and discuss these problems the basics of which lie beyond our reach (because these problems belong to the sphere of the supra-sensible and our knowledge and experience is limited to the physical and the sensible). But men did not value this blessing and entangled themselves in debates and speculations about these problems, and strode into the dark regions of the hidden and the unknowable.
[^3] The same author, in another chapter of the same book, where he discusses the causes of the decline of Muslims, under the heading "The Neglect of Useful Sciences," criticizes the muslim 'ulama' in these words: The Muslim scholars and thinkers did not give as much importance to practical and experimental sciences as they gave to debating about metaphysics, which they had learnt from Greek philosophy.
The Greek metaphysics and theology is nothing more than Greek's polytheistic mythology presented in a philosophical outfit, and is no more than a series of meaningless conjectures expressed in an absurd jargon. God has exempted Muslims from debate, speculation and analysis in these matters, which are not much different from the analytic pursuits of the Alchemists. But out of ingratitude for this great blessing, the Muslims wasted their energy and genius in problems of this sort.
[^4] Without doubt, the views of the like of Farid al-Wajd; and al-Nadawi should be regarded as a kind of return to Ash'arism, though dressed in contemporary style akin to the language of empirical philosophy. Here, we cannot enter into a philosophic discussion about the value of philosophic reflection. In the chapters entitled "The Value of Information" and "Origin of Multiplicity in Perception" of the book The Principles and Method of Realism, we have discussed the matter in sufficient detail.
Here, we shall confine ourselves to the Quranic aspect of this problem, and investigate whether the Holy Quran considers the study of nature to be the only valid method of inquiry into theological problems, or whether it allows for another approach besides the above-mentioned.