Bhagavad-gītā is also known as Gītopaniṣad. It is the essence of Vedic knowledge and one of the most important Upaniṣads in Vedic literature. Of course there are many commentaries in English on the Bhagavad-gītā, and one may question the necessity for another one. This present edition can be explained in the following way. Recently an American lady asked me to recommend an English translation of Bhagavad-gītā. Of course in America there are so many editions of Bhagavad-gītā available in English, but as far as I have seen, not only in America but also in India, none of them can be strictly said to be authoritative because in almost every one of them the commentator has expressed his own opinions without touching the spirit of Bhagavad-gītā as it is.

The spirit of Bhagavad-gītā is mentioned in Bhagavad-gītā itself. It is just like this: If we want to take a particular medicine, then we have to follow the directions written on the label. We cannot take the medicine according to our own whim or the direction of a friend. It must be taken according to the directions on the label or the directions given by a physician. Similarly, Bhagavad-gītā should be taken or accepted as it is directed by the speaker Himself. The speaker of Bhagavad-gītā is Lord Śrī Kṛṣṇa. He is mentioned on every page of Bhagavad-gītā as the Supreme Personality of Godhead, Bhagavān. Of course the word bhagavān sometimes refers to any powerful person or any powerful demigod, and certainly here bhagavān designates Lord Śrī Kṛṣṇa as a great personality, but at the same time we should know that Lord Śrī Kṛṣṇa is the Supreme Personality of Godhead, as is confirmed by all great ācāryas (spiritual masters) like Śaṅkarācārya, Rāmānujācārya, Madhvācārya, Nimbārka Svāmī, Śrī Caitanya Mahāprabhu and many other authorities of Vedic knowledge in India. The Lord Himself also establishes Himself as the Supreme Personality of Godhead in the Bhagavad-gītā, and He is accepted as such in the Brahma-saṁhitā and all the Purāṇas, especially the Śrīmad-Bhāgavatam, known as the Bhāgavata Purāṇa (kṛṣṇas tu bhagavān svayam). Therefore we should take Bhagavad-gītā as it is directed by the Personality of Godhead Himself.

TEXT 15

O best among men [Arjuna], the person who is not disturbed by happiness and distress and is steady in both is certainly eligible for liberation.

PURPORT

Anyone who is steady in his determination for the advanced stage of spiritual realization and can equally tolerate the onslaughts of distress and happiness is certainly a person eligible for liberation. In the varṇāśrama institution, the fourth stage of life, namely the renounced order (sannyāsa) is a painstaking situation. But one who is serious about making his life perfect surely adopts the sannyāsa order of life in spite of all difficulties. The difficulties usually arise from having to sever family relationships, to give up the connection of wife and children. But if anyone is able to tolerate such difficulties, surely his path to spiritual realization is complete. Similarly, in Arjuna’s discharge of duties as a kṣatriya, he is advised to persevere, even if it is difficult to fight with his family members or similarly beloved persons. Lord Caitanya took sannyāsa at the age of twenty-four, and His dependants, young wife as well as old mother, had no one else to look after them. Yet for a higher cause He took sannyāsa and was steady in the discharge of higher duties. That is the way of achieving liberation from material bondage.

TEXT 16

Those who are seers of the truth have concluded that of the nonexistent there is no endurance, and of the existent there is no cessation. This seers have concluded by studying the nature of both.

PURPORT

There is no endurance of the changing body. That the body is changing every moment by the actions and reactions of the different cells is admitted by modern medical science; and thus growth and old age are taking place in the body. But the spirit soul exists permanently, remaining the same despite all changes of the body and the mind. That is the difference between matter and spirit. By nature, the body is ever changing, and the soul is eternal. This conclusion is established by all classes of seers of the truth, both impersonalist and personalist. In the Viṣṇu Purāṇa it is stated that Viṣṇu and His abodes all have self-illuminated spiritual existence. “Jyotīṁṣi viṣṇur bhavanāni viṣṇuḥ.“ The words existent and nonexistent refer only to spirit and matter. That is the version of all seers of truth.

This is the beginning of the instruction by the Lord to the living entities who are bewildered by the influence of ignorance. Removal of ignorance involves the reestablishment of the eternal relationship between the worshiper and the worshipable and the consequent understanding of the difference between the part and parcel living entities and the Supreme Personality of Godhead. One can understand the nature of the Supreme by thorough study of oneself, the difference between oneself and the Supreme being understood as the relationship between the part and the whole. In the Vedānta-sūtras, as well as in the Śrīmad-Bhāgavatam, the Supreme has been accepted as the origin of all emanations. Such emanations are experienced by superior and inferior natural sequences. The living entities belong to the superior nature, as it will be revealed in the Seventh Chapter. Although there is no difference between the energy and the energetic, the energetic is accepted as the Supreme, and energy or nature is accepted as the subordinate. The living entities, therefore, are always subordinate to the Supreme Lord, as in the case of the master and the servant, or the teacher and the taught. Such clear knowledge is impossible to understand under the spell of ignorance, and to drive away such ignorance the Lord teaches the Bhagavad-gītā for the enlightenment of all living entities for all time.

TEXT 3

The total material substance, called Brahman, is the source of birth, and it is that Brahman that I impregnate, making possible the births of all living beings, O son of Bharata.

PURPORT

This is an explanation of the world: everything that takes place is due to the combination of kṣetra and kṣetrajna, the body and the spirit soul. This combination of material nature and the living entity is made possible by the Supreme God Himself. The mahat–tattva is the total cause of the total cosmic manifestation, and because in the total substance of the material cause there are three modes of nature, it is sometimes called Brahman. The Supreme Personality impregnates that total substance, and thus innumerable universes become possible. This total material substance, the mahat–tattva, is described as Brahman in the Vedic literature: tasmād etad brahma nāma–rūpam annaṁ ca jāyate. Into that Brahman the seeds of the living entities are impregnated by the Supreme Person. The twenty-four elements, beginning from earth, water, fire and air, are all material energy, called Mahā–brahman, or the great Brahman, the material nature. As is explained in the Seventh Chapter, beyond this there is another, superior nature-the living entity. In material nature the superior nature is mixed by the will of the Supreme Personality of Godhead, and thereafter all living entities are born of this material nature.

The scorpion lays its eggs in piles of rice, and sometimes it is said that the scorpion is born out of rice. But the rice is not the cause of the scorpion. Actually, the eggs were laid by the mother. Similarly, material nature is not the cause of the birth of the living entities. The seed is given by the Supreme Personality of Godhead, and they only seem to come out as products of material nature. Thus every living entity, according to his past activities, has a different body, created by this material nature, and the entity can enjoy or suffer according to his past deeds. The Lord is the cause of all the manifestations of living entities in this material world.