In the simplest of phrases, blockchain may be described as knowledge you can solely add to, not take away from, or change. Not with the ability to change the previous blocks is what makes it so secure. In addition, blockchains are consensus-driven, so no one entity can take control of the data. With blockchain, you don’t need a trusted third-party to oversee or validate transactions.
Considering a extra generic perspective of technology as ethology of energetic environmental conditioning and management, we are able to additionally discuss with animal examples similar to beavers and their dams, or bees and their honeycombs. This grownup gorilla makes use of a branch as a strolling stick with gauge the water’s depth, an example of technology usage by non-human primates. Many, such because the Luddites and distinguished philosopher Martin Heidegger, maintain serious, although not totally, deterministic reservations about technology (see “The Question Concerning Technology”).
The …