To my knowledge, the Department of Homeland Security has focused on detection devices that are large, expensive, use a large amount of energy, and cannot easily be placed in or on a shipping container.
Agricultural practice served Darwin as the material basis for the elaboration of his theory of Evolution, which explained the natural causation of the adaptation we see in the structure of the organic world. That was a great advance in the knowledge of living nature.
All science requires mathematics. The knowledge of mathematical things is almost innate in us. This is the easiest of sciences, a fact which is obvious in that no one's brain rejects it for laymen and people who are utterly illiterate know how to count and reckon.
The truth is often terrifying, which I think is one of the motifs of Larry and Andrew's cinema. The cost of knowledge is an important theme. In the second and third films, they explore the consequences of Neo's choice to know the truth. It's a beautiful, beautiful story.
It is like a voyage of discovery into unknown lands, seeking not for new territory but for new knowledge. It should appeal to those with a good sense of adventure.
