The student of knowledge should choose from every branch of knowledge what is best in it, and what he needs for his religion in the present, then what he will need in the end.
On Choosing the Field of Knowledge, the Teacher, the Study Partner, and Steadfastness
The student of knowledge should choose from every branch of knowledge what is best in it, and what he needs for his religion in the present, then what he will need in the end.
He should give priority to the sciences of divine unity and true recognition (of Allah), and come to know Allah through proof; for although the faith of the blind follower is valid according to us, he is still sinful for abandoning reasoned proof.
He should choose the classical over newly invented matters. They said: Adhere to the classical and beware of newly invented matters; and beware of engaging in this dialectical disputation that appeared after the passing of the early generations, for it wastes knowledge and lifespan, produces alienation and enmity, and causes retreat from seeking knowledge — this is reported in the hadith.
As for choosing a teacher, one should choose the most knowledgeable, the most scrupulous, and the oldest.
Just as Abū Ḥanīfa, may Allah have mercy on him, chose Ḥammād ibn Abī Sulaymān after reflection and thought, saying: I found you to be a dignified, forbearing, and patient teacher. He also said: I stayed firm with Ḥammād ibn Abī Sulaymān, and I grew.
Abū Ḥanīfa, may Allah have mercy on him, said: I heard a wise saying from learned men. One man said: A seeker of knowledge partnered with me in seeking knowledge; he had resolved to go to Bukhārā to seek knowledge, and consulted me about going.
Likewise one should consult in every matter, for Allah Most High and His Messenger commanded consultation in affairs; and despite being the most perceptive person, he would consult the commanders of the faithful in all the household's needs.
ʿAlī, may Allah ennoble his face, said: No man is ruined through consultation.
It is said: There is a complete man, half a man, and nothing. The complete man is one who has sound judgement and consults. Half a man is one who has judgement but does not consult, or who has no judgement but consults. And nothing is one who has no judgement and does not consult.
Jaʿfar al-Ṣādiq al-Thawrī said: Consult in your affairs those who fear Allah Most High.
Seeking knowledge belongs among the highest of concerns and the hardest of them, so consultation in it is all the more important and obligatory.
Al-Ḥakīm, may Allah have mercy on him, said: When you go to Bukhārā, do not rush in choosing and remaining with a teacher such that you later abandon him. Engage in study circles with some of its scholars and get to know the imāms. If you begin with one scholar then move to another, you may dislike him and leave, then return to the first — or dislike the first — and thus lose your way in learning.
So reflect for two months in choosing the teacher, and consult, so that you will not need to leave him or turn away from him; then stay firm with him so that your learning will be blessed and you benefit greatly from his knowledge.
Know that patience and steadfastness are a great foundation in all matters, yet they are rare, as it is said:
All men may stir toward heights sublime, But rare are those who stand through time.
One should be steadfast and patient with the teacher and with one book, not abandoning it before mastering it; with one branch of study, not busying oneself with another before mastering the first; and with one's homeland, not moving elsewhere without necessity — for all of that disperses the heart, fills time uselessly, wastes what is past, and hurts the teacher.
He should also exercise patience over what his self and desires want.
The poet said: Had desire learned reason's rein, And reason ruled desire's strain, Then wit and want, in equal chain, Would hold each other back from bane.
He should exercise patience over trials and afflictions.
It has been transmitted: The treasuries of blessings are upon the bridges of hardships.
I was recited verses attributed to ʿAlī ibn Abī Ṭālib, may Allah be pleased with him: Know this: knowledge is not gained Unless six gifts are first obtained: Keen wit, deep zeal, and patience long, Enough to live and travel strong; A teacher's guiding hand beside, And time — with years as your guide.
As for choosing a study partner, one should choose the diligent, the scrupulous, and the companion of upright temperament who understands (the teaching), and flee from the lazy, the idle, the corrupter, and the troublemaker.
The poet said: Judge not a man by name or face, But watch the friends he keeps in place; For every companion takes his way From those beside him day by day. If he is evil, flee with speed, Before he plants in you his seed; But if he is good, then hold him near, And walk with him — your path grows clear.
I also recited another verse: Do not befriend the idle soul, In any state or passing role; How many upright hearts are stained By one whose own heart is profaned. The dull infect the sharp and bright, And steal from living hearts their light; As embers cast in ash expire, So sloth can quench a seeker's fire.
The Prophet ﷺ said: Every child is born upon the natural disposition (fiṭra) of Islam; it is only his parents who make him a Jew, a Christian, or a Magian. The hadith.
And it is said in Persian wisdom: The wicked friend is worse by far Than roads that wound and leave a scar; By Allah's truth, the Ever One, From such a friend destruction comes. He drags you down to fire and blame, To loss, regret, and lasting shame; So choose the righteous, kind, and wise — With them the road to bliss will rise.
And it is said: If knowledge and its folk you seek, Or proof of what the unseen speak, Then look at whom a person keeps — For friendship shows what silence sleeps. So weigh a man by those beside, The friends in whom his ways abide; And if you wish your soul made whole, Keep righteous friends to shape your soul.