  This note is a discussion commenting on the paper by Ly et al. on "Harold
Jeffreys's Default Bayes Factor Hypothesis Tests: Explanation, Extension, and
Application in Psychology" and on the perceived shortcomings of the classical
Bayesian approach to testing, while reporting on an alternative approach
advanced by Kamary, Mengersen, Robert and Rousseau (2014. arxiv:1412.2044) as a
solution to this quintessential inference problem.
