Three things are certain: death, taxes, and that the already thin gap between human trader and algo is narrowing ever further.
http://www.zerohedge.com/news/2018-11-13/robot-now-runs-alliancebernsteins-fixed-income-trading

Realist - Everybody in America is soft, and hates conflict. The cure for this, both in politics and social life, is the same -- hardihood. Give them raw truth.