So I would be giving my personal information to the government so that I could have more privacy? Like the government doesn't know enough about me already.

The problem with creating such a device is not the technological factors, but rather the ergonomic factors. The reason a mouse-keyboard combo gives you such control is that your desk it at just the right height to work at. It is harder to work with controls if they are at waist height instead of mid-torso height.

The technologies that "replaced" blacksmiths has allowed them to take a time that blacksmiths used to spend making mundane things like hinges and nails, and spend that time making beautiful wrought iron fences, for example.

Obsolescence is the result of progress. How many carriage manufacturers still exist? When automobiles were first introduced, they were direct competitors to carriages. However, since automobiles have proven themselves to be better than carriages, the carriages have become obsolete, and therefore are no longer produced, except as historical replicas. The carriage manufacturers all went out of business or converted to building automobiles. When a new technology replaces an old technology, businesses must adapt, or go out of business. Please not that a few companies still produce carriages. Physical media will always have a special place. Everyday reading may become increasingly digital, but digitizing ordinary books allows special books to have prominence on the physical bookshelf.

Haven't you heard of what SpaceX has been doing? They already have contracts to send probes to the Moon, as well as launching satellites into Earth orbit.

There isn't much that can be done to prevent a determined child from going around the protection. However, the software should not be considered a panacea for Internet problems, but rather a reminder to the child to do right while using the Internet. The knowledge that somebody might be watching tends to prevent many problems before they occur.

A parent's job is to ensure that his child matures into a responsible adult. A parent has the responsibility to know what his child has been doing so that he can reward the child for doing right and punish the child for doing wrong. For a parent to supervise his child's Internet access is not different than for him to watch over his child while the child plays in the park. A child might bypass some of the dangers of the Internet, but a child is not able to discern many of the complicated dangers that abound in society. Therefore, a parent should use tools such as keyloggers to supervise a child's Internet access. This is not a breach of privacy, but another way for a parent to unobtrusively care and watch over his child.

The point I was trying to make is that unless a scientist is able to directly observe the beginning of the universe, there is no way for him to prove that the universe was or was not created. A scientist can only observe the current universe and extrapolate into the past. There is no way to know with absolute certainty that any any event occurred, unless we have data from an observer who was present at the event.