Witness Evidence

[downbeatplumb]

When you reply to this post, use an abacus, and see how far that gets you. After you realize you cannot post with that sort of computer, perhaps you can take a few minutes to ponder exactly how the principles which govern your computer's operations were discovered.

Here's a hint: it wasn't eyewitness testimony.

Dumbfuck.

How do you know how the principle of the operation of a computer where discovered?

The history of computers is well known and taught at schools, at least I was taught about it. (Modern computers were developed first in England so we could beat hitler).