For me the economics are far harder to solve than the physics
I had already thought the economics would be a perhaps insurmountable hurdle.
For you to think that though, would fundamentally hole your entire argument.
For me the economics are far harder to solve than the physics

What argument am I making?I had already thought the economics would be a perhaps insurmountable hurdle.
For you to think that though, would fundamentally hole your entire argument.
What argument am I making?
That it is possible that at some point in the future we will have solved these challenges?
The argument with a hole in it, is the one saying it will never happen.

Imagine
Imagine

I've said repeatedly, they are not broken.Show me the peer-reviewed papers, where our previous understanding of the laws of physics (the laws that bind aspirations even with regard to particles, let alone objects) are overturned.
Otherwise, it is just fiction.

Whilst your optimism may rouse the trolls and get them cheering you on, the truth is that the nearest star or even the outer edges if our solar system are just too great a distance fir humans to endure.
No one is going to put their hand up for a 10'000+ years journey where death in space is all there is to look forward to.
Lol. Only in your wildest fantasies. If you think we will ever have the capability to condense a 70'000 year journey into 46 years, you are deluded.It's actually 46 years
He won't, he can't. Pure fantasy.Show me the peer-reviewed papers, where our previous understanding of the laws of physics (the laws that bind aspirations even with regard to particles, let alone objects) are overturned.
I've said repeatedly, they are not broken.
Those researching possibilities have clearly identified those that are theoretically possible (e.g. high speed drive) apart from those that require a change of understanding compressing and expanding space..

over what time frame? 10-20 years - certainly - 100 years maybe, 400 years - maybe not.But, realistically, unachievable.
so would you see anything flying by at the speed of light ?And the universe is both billions of years old, and fegging enormous.
By your logic, plenty of time and opportunities for near - lightspeed travel by objects with appreciable mass.......
So, where are they?
over what time frame? 10-20 years - certainly - 100 years maybe, 400 years - maybe not.
so would you see anything flying by at the speed of light ?
you are the one that asked where were they i asked would you actually see them .You tell me : you're the one who is into guessing games, and pie-in - the - sky fantasies.