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USA Will Invest in High-Speed Train to Fight Climate Change
(www.raillynews.com)
This is a most excellent place for technology news and articles.
Sure, but if we just didn't do stuff because it's hard, then we'd never chosen to go to the moon. That guy on TV said so.
We might not do stuff because it's an awful and downright terrible idea, but both looking at humanity as whole and my own personal experience, that doesn't seem to be much of a deterrent either.
We choose to build from steel and other things because they are hard