it can't break the speed limit of light

I would say that you misread Einstein, Dr. Powell. May I call you Mark? You see Mark, what Einstein actually said was that nothing can accelerate to the speed of light because its mass would become infinite. Einstein said nothing about entities already traveling at the speed of light or faster.

Land use is only one aspect of environmental impact.

I'll repeat: Wind power is a joke.

they were stirring up that much dust and dirt

You know, you come from nothing - you're going back to nothing. What have you lost? Nothing!

But companies hiring based on this metric want to hear that you were administering 200+, 500+, whatever number of servers on a daily basis.

I've raised above ranks of people that were much better technically than I was, but were afraid to stand up and give even a small presentation in front of a group of 10 people, or even their peers.

In reality no one can be said to be absolutely pessimistic nor absolutely optimistic

Rossi claims he has constructed 1 MW reactors. Assuming this was true, and assuming Rossi could sell that power for just $0.10 USD per kW-hr, then he has a machine that effectively generates income at the rate of $100 / hour.