postcynical·vor 2 Jahren·discuss* HN will stop hating and start loving crypto. Particularly smart contracts, stablecoins.
postcynical·vor 2 Jahren·discuss3miles for $2bln under densely inhabitated city.https://en.wikipedia.org/wiki/Weinberg_Tunnel
postcynical·vor 2 Jahren·discuss13bln$ gets you a 35 mile tunnel thru the swiss alps.https://en.m.wikipedia.org/wiki/Gotthard_Base_Tunnel