# Nick_Tarleton comments on Probability is in the Mind - Less Wrong

60 12 March 2008 04:08AM

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Comment author: 12 March 2008 08:24:41PM 7 points [-]

Who else thinks we should Taboo "probability", and replace it two terms for objective and subjective quantities, say "frequency" and "uncertainty"?

The frequency of an event depends on how narrowly the initial conditions are defined. If an atomically identical coin flip is repeated, obviously the frequency of heads will be either 1 or 0 (modulo a tiny quantum uncertainty).

Comment author: 03 July 2011 08:44:25PM 0 points [-]

Who else thinks we should Taboo "probability", and replace it two terms for objective and subjective quantities, say "frequency" and "uncertainty"

Yes, it looks like an argument about apples versus oranges to me.

Comment author: 03 July 2011 08:50:45PM 2 points [-]

I think that we should follow Jaynes and insist upon 'probability' as the name of the subjective entity. But so-called objective probability should be called 'propensity'. Frequency is the term for describing actual data. Propensity is objectively expected frequency. Probability is subjectively expected frequency. That is the way I would vote.