  Ramsey (1926) sketches a proposal for measuring the subjective probabilities
of an agent by their observable preferences, assuming that the agent is an
expected utility maximizer. I show how to extend the spirit of Ramsey's method
to a strictly wider class of agents: risk-weighted expected utility maximizers
(Buchak 2013). In particular, I show how we can measure the risk attitudes of
an agent by their observable preferences, assuming that the agent is a
risk-weighted expected utility maximizer. Further, we can leverage this method
to measure the subjective probabilities of a risk-weighted expected utility
maximizer.
