One of the definitive downsides of cryptocurrencies raised its head this week when the nosediving price of bitcoin – brought on by the Luna/Terra crash and subsequent cascading effects – rendered bitcoin mining less profitable. One bitcoin today costs $19,410, so it’s hard to imagine this state of affairs has come to pass – but this is … Read more
I spent this weekend reading about permissioned and permissionless blockchain systems. If you want to get in on it, I can’t recommend this post by David Rosenthal enough. Much of the complexity of executing transactions of the major extant cryptocurrencies, including bitcoin and ether, arises from the need for these systems to ensure they are permissionless from … Read more
If you want to find mistakes with something, you’ll be able to find them if you tried long enough. That doesn’t inherently make the thing worthless. The only exception I’ve encountered to this truism is the prevailing world-system – which is both fault-ridden and, by virtue of its great size and entrenchment, almost certainly unsalvageable. … Read more