A learned man treats all women except his wife as his mother, looks on others' property as garbage in the street, and treats others as he would treat his own self. These are the symptoms of a learned person as described by Cāṇakya Paṇḍita. This should be the standard for education. Education does not mean having academic degrees only. One should execute what he has learned in his personal life. These learned characteristics were verily manifest in the life of King Pṛthu. Although he was the king, he treated himself as a servant of the Lord's devotees. According to Vedic etiquette, if a devotee came to a king's palace, the king would immediately offer his own seat to him. The word brahma-vādinām is very significant. Brahma-vādī refers to the devotees of the Lord. Brahman, Paramātmā and Bhagavān are different terms for the Supreme Brahman, and the Supreme Brahman is Lord Kṛṣṇa. This is accepted in Bhagavad-gītā (10.12) by Arjuna (paraṁ brahma paraṁ dhāma). Thus the word brahma-vādinām refers to the devotees of the Lord. The state should always serve the devotees of the Lord, and the ideal state should conduct itself according to the instructions of the devotee. Because King Pṛthu followed this principle, he is highly praised.
(Srimad Bhagavata-------4:16:17--------purport).

A learned man never laments over a subject which appears and disappears as a matter of course. The material body, which we get from the womb of our mother, becomes transformed after some time into ashes, earth, or stool, as the case may be. And the subtle mental body, which is also material and composed of false ego and intelligence, likewise vanishes when the soul is liberated. Therefore, those who are truly learned do not give much importance to this material body and mind, or to the happiness and distress that pertain only to the material body and mind.
(Message of Godhead).

A naturalist can see the general course of material nature simply by studying a piece of fruit. A small fruit develops from a flower, grows, stays for some time on a branch, becomes full-grown, ripens, then begins to dwindle daily until it finally falls from the tree and commences to decompose into the earth and at last mingles with the earth, leaving behind its seed which in its turn grows to become a tree and produces many fruits in time, which will all meet the same fate, and so on and so on.

Similarly, a living being (as a spiritual spark, a part of the Supreme Being) takes its organic form in the womb of a mother just after sexual intercourse. It grows little by little within the womb, is born, then continues growing, becomes a child, boy, youth, adult, old man, then finally dwindles and meets death, despite all the good wishes and hopeful pipe dreams of fiction writers. By comparison, there is no difference between man and the fruit. Like the fruit, the man may leave behind him his seeds of numerous children, but he cannot exist eternally within his material body due to the law of material nature.

(Easy journey to other Planets).

This entire universe is going on under the spell of sexual attachment, which was created by Lord Brahmā to increase the population of the entire universe, not only in human society but also in other species. As stated by Ṛṣabhadeva in the Fifth Canto, puṁsaḥ striyā mithunī-bhāvam etam: (S.B.5:5:8) the entire world is going on under the spell of sexual attraction and desire between man and woman. When man and woman unite, the hard knot of this attraction becomes increasingly tight, and thus a man is implicated in the materialistic way of life. This is the illusion of the material world. This illusion acted upon Kaśyapa Muni, although he was very learned and advanced in spiritual knowledge. As stated in the Manu-saṁhitā (2.215) and Śrīmad-Bhāgavatam (9.19.17) :

mātrā svasrā duhitrā vā
nāviviktāsano bhavet
balavān indriya-grāmo
vidvāṁsam api karṣati
"A man should not associate with a woman in a solitary place, not even with his mother, sister or daughter, for the senses are so strong that they lead astray even a person advanced in knowledge." When a man remains in a solitary place with a woman, his sexual desires undoubtedly increase. Therefore the words ekānta-bhūtāni, which are used here, indicate that to avoid sexual desires one should avoid the company of women as far as possible. Sexual desire is so powerful that one is saturated with it if he stays in a solitary place with any woman, even his mother, sister or daughter.

(Srimad Bhagavata-------6:18:30--------purport).

A sane person who has understood the philosophy of life and death is very upset upon hearing of the horrible, hellish condition of life in the womb of the mother or outside of the mother. But one has to make a solution to the problems of life. A sane man should understand the miserable condition of this material body. Without being unnecessarily upset, he should try to find out if there is a remedy. The remedial measures can be understood when one associates with persons who are liberated. It must be understood who is actually liberated. The liberated person is described in Bhagavad-gītā: one who engages in uninterrupted devotional service to the Lord, having surpassed the stringent laws of material nature, is understood to be situated in Brahman.

(Srimad Bhagavata-------3:31:47--------purport).

A slight difference of opinion breaks the relationship, and the son becomes out of the relationship of mother, mother becomes out of... Every way. Husband and wife, a slight difference of opinion, there is divorce, separation.
So no relationship here in this material world is actual. Always remember that all relationship in this material world is perverted reflection of that relationship which we have got eternally with the Supreme Personality of Godhead. It is simply reflected. Just like the sunshine. The sunshine is reflected in the glass, and that reflection comes to your, in my apartment. At six o'clock the sunshine comes from the western side... eastern side. So in the evening the sunshine cannot come from the eastern side. The sunshine comes from the western side, but it is coming because it is reflected through a glass in the opposite house. This is the idea of reflected. That reflection of the sunshine is not real, but it appears just like sunshine. Similarly, all our relationship here, either as master and servant or as friend and friend or as parents and child or as husband and wife or as lover and the beloved, any relationship, whatever we see here, that is the perverted reflection of our eternal relationship with God.

(Lecture on Bhagavad-Gita-------New York, 1966).