It is like the thirsty traveller who at first sincerely sought the water of knowledge, but who later, having found it plain perhaps, proceeded to temper his cup with the salt of doubt so that his thirst now becomes insatiable though he drinks incessantly, and that in thus drinking the water that cannot slake his thirst, he has forgotten the original and true purpose for which the water was sought.
The greatest challenge that has surreptitiously arisen in our age is the challenge of knowledge, indeed, not as against ignorance; but knowledge as conceived and disseminated throughout the world by Western civilization; knowledge whose nature has become problematic because it has lost its true purpose due to being unjustly conceived, and has thus brought about chaos in man's life instead of, and rather than, peace and justice; knowledge which pretends to be real but which is productive of confusion and scepticism, which has elevated doubt and conjecture to the 'scientific' rank in methodology; knowledge which has, for the first time in history, brought chaos to the Three Kingdom of Nature; the animal, vegetal and mineral.
Change, development and progress, according to the Islamic viewpoint, refer to the return to the genuine Islam enunciated and practised by the Holy Prophet (may God bless and give him Peace!) and his noble Companions and their Followers (blessing and peace be upon them all!) and the faith and practice of genuine Muslims after them; and they also refer to the self and mean its return to its original nature and religion (Islam).
Seeing that he owns absolutely nothing to ‘repay’ his debt, ‘his own consciousness’ of the fact ‘that he is himself the very substance’ of debt, so must he ‘repay’ with himself, so must he ‘return’ himself to Him Who owns him absolutely.
When the man, by means if 'ibadat, succeeded in curbing his animal and canal passions and has thereby rendered submissive his animal soul,making it subject to the rational soul, the man thus described has attained to freedom and existence;he has achieved supreme peace and his soul is pacified, being set at liberty, as it were, free from fetters of inexorable fate and the noisy strife and hell of human vices.
Manuscripts - at least for Muslims who understand the subject - are to be read as books whose contents are to be known and understood, for that is why they were written, and not to be regarded as enigmatic specimens for critical textual and philological exercises. To them what is in the manuscripts is more important than what is on them, and so they say: Al-'ilmu fi'l-sudur la fi'l-sutur.
Neither the student nor I would mind in the least fair criticism and correction, but no one will permit himself to suffer criticism and correction from another whose knowledge and understanding of the subject is less than the one criticized and corrected; whose knowledge and understanding of the subject is susceptible to doubt as to its true worth and validity.