In the next chapter, Krishna continues to riff on the three gunas. He says,
Sattvic knowledge sees the one indestructible Being in all beings, the unity underlying the multiplicity of creation. Rajasic knowledge sees all things and creatures as separate and distinct. Tamasic knowledge, lacking any sense of perspective, sees one small part and mistakes it for the whole. (BG 18:20-22).
Krishna has described a kind of dialectic: Tamasic thinking (superstition and magic) is the thesis. People who hastily create a worldview from their limited experience tend to assume their perspective is universally true. Its antithesis is rajasic analytical and scientific thinking. This is a cognitive leap, where people dismantle the old superstitions. The synthesis is sattvic thinking, which understands the union of spirit and matter, science and spirituality. One who is enlightened “sees the one indestructible Being in all beings, the unity underlying the multiplicity of creation.”
I do not see this as three separate ways of knowing. I see it instead as normal human development. We all start off as children, trying to make sense of a world that makes little sense. We are taught concrete rules and concepts: Don’t touch a hot stove. Hard work is rewarded. These concepts are true for their context, and they shape a worldview. Some people get stuck in a childlike understanding of the world. They assume their experience is universally true, and that absolute truth is easy to grasp.
Generally, as we get older, we learn more scientific and relativistic ways of thinking. There are many different perspectives. To truly understand something, we must test it. Reality is complex. We have all kinds of “coming of age” stories where the protagonist goes through a lonely period of questioning and disillusionment. There is no longer any such thing as “absolute truth.”
As we get older still, many of us synthesize these two perspectives. There is a universality in our particularity. The distinctions between naiveté, cynicism, and wisdom become blurry. Part of our human task is to grow into deeper and richer forms of knowledge, where more than one thing can be true at a time, and where we transcend dualistic thinking. Light can be both a wave and a particle. Energy and matter can be the same thing. A human can be both a sinner and a saint, temporal and eternal. Life and death are no longer opposites, but part of an endlessly creative dance.
In the Bible, scholars refer to two kinds of wisdom literature: conventional wisdom, and unconventional wisdom. Conventional wisdom represents the kind of knowledge you want to instill in children and young people so that they will be effective in life, like: “The faithless will be fully repaid for their ways, and the good rewarded for theirs” (Proverbs 14:14). But eventually we turn a skeptical eye on such simplistic wisdom. Job rails against injustice, asking, “Why do the wicked live on, growing old and increasing in power?” (Job 20:7). Ecclesiastes takes a more nuanced and personal view: “All share a common destiny—the righteous and the wicked, the good and the bad, the clean and the unclean, those who offer sacrifices and those who do not” (Ecclesiastes 9:2).
That’s part of why I think these three kinds of knowledge are not rigid categories. They are a looping progression. And the more we know, the more we realize what we do NOT know. As the Buddha said, “we do not speak of enlightenment.” This is not the kind of knowledge you can put into words.
Prayer:
Wisdom Beneath All Things, I already know you. Help me to know you better.
Dave Barnhart 
