Hi, I write about the concept of antifragility and solving big problems in the world, usually with a humorous touch. You might like these posts:

https://steemit.com/antifragile/@limitless/preventing-human-extinction-disasters-antifragility-and-externalities-in-politics

https://steemit.com/antifragile/@limitless/bitesized-lessons-in-antifragility-1-importance-of-decentralization

https://steemit.com/cryptocurrency/@limitless/the-rise-of-cryptocurrencies

I also vouch for my friends @xtester and @nphacker
Thanks!