sargaanaamaadirantashcha madhyam chaivaahamarjuna |
adhyaatmavidyaa vidyaanaam vaadaha pravadataamaham || 32 ||

Among the creations, I only am the beginning, end and middle, O Arjuna. Among the sciences I am spiritual science and among the debates I am Vaada.
sargaanaam : among the creations
aadihi : beginning
antaha : end
cha : and
madhyam : middle
cha : and
eva : only
aham : I am
arjuna : O Arjuna
adhyaatmavidyaa : spiritual science
vidyaanaam : among the sciences
vaadaha : Vaada
pravadataam : among the debates
aham : I am
To ensure that we do not get carried away by getting stuck in specific manifestations of Ishvara, Shri Krishna addresses Arjuna and reiterates that Ishvara is in everything and at all times. As Brahma, he creates the universe, as Vishnu he sustains the universe and as Shiva, he dissolves the universe. But Ishvara is ever present, he does not go away during any of these activities.
Next, Shri Krishna takes up the subject of knowledge. For most of us, knowledge refers either to academic knowledge, career-enhancing knowledge or knowledge about something we enjoy doing such as arts or literature. Although such knowledge has its place in our life, it is secondary or lower knowledge. It is “aparaa vidyaa”.
Why is it secondary? Such knowledge keeps us engaged in the material world, in Prakriti or in Maaya. We tend to correct, change and rearrange our life situations, but none of these yield lasting happiness. We do not look to correcting the real problem, which is our understanding of our own self. Only spiritual knowledge, knowledge of our own self, has the power to take us out of the material world and towards Ishvara. This is why Shri Krishna praises “adhyaatma vidyaa”, spiritual knowledge among all types of knowledge.
We now come to the topic of debates. In all spheres of life, a conversation between two people where one is trying to influence other is extremely important. In the US, debates between two presidential candidates can make or break their chances of winning. In general, there are three kinds of debates.
In “Jalpa”, the speaker wants to prove his point and bring down his opponent, no matter how sound or logical the opponent’s argument. In “Vitanda”, the speaker does not have any point to make, he just wants to bring down his opponent. Only in “Vaada” do both speakers listen to each other and push each other to ensure that the most logical argument prevails, not that one or the other speaker wins. Shri Krishna says that such a debate that places logic above ego is Ishvara’s foremost expression.