“techniques and theories from Overcoming Bias, Less Wrong, or similar deliberate formal rationality study programs, above and beyond the standard level of rationality possessed by an intelligent science-literate person without formal rationalist training.”
Here is my definition, I attempted to rely less on CapitalNames in it.
X-Rationality:
Ability to behave according to dictates of rationality in situations where such behaviors would be highly discomforting/counter-intuitive.
As an aside the discomforting part provides an escape hatch for people not to be rational, because they can always claim high utility value of being emotionally comfortable.
Here is my definition, I attempted to rely less on CapitalNames in it.
X-Rationality:
Ability to behave according to dictates of rationality in situations where such behaviors would be highly discomforting/counter-intuitive.
As an aside the discomforting part provides an escape hatch for people not to be rational, because they can always claim high utility value of being emotionally comfortable.