Great article @kevinwong . I still only read books that I hold in my hand, kinda old school, but at least I do not hoard them anymore, just pass it along. Same principles that you mention definitely apply to everything, especially to blockchain. Can't wait for the 3rd GEN cryptos coming to success, such as EOS and Cardano. I love ADA a lot, for these very (and other) reasons.
What is ADA?
ADA = Cardano. Trades at couple exchanges including Bittrex. Check it out!