What is knowledge?

What can be still last that beyond knowledge divided by light and united by darkness?

What the fuck does this mean?

I see that the greatest achievement yet to be made by humanity is in itself; because of the importance placed upon technology. Both humanity and technology are important, but if we don't have attention to ourselves and what it means to be human, then what technology will be best used for is to make decisions for us, or rather the consumer...
If you knew anything about marketing and advertising it is all geared towards temptation, desire, and the denial that we are humans with such things...supposedly because we are better than that and are self-aware...
It is my hypothesis that we humans have the capacity to be self-aware, but also have the capacity to lower ourselves into regressive habitual patterns that we consistently ignore and pretend don't exist. (ignore them and they will go away syndrome)
What happens when you make one thing more important than the other, you get the tower of Babel story all over again, also revealed in a similar Anime called Metropolis. Notice that the characters are all shotty, but the CG in the back ground and the city itself is superb. No attention to people, but loads on technology...and what happens in the end? It all gets destroyed because of pride. What you do next I leave up to you.