[acmiyaguchi]

This article reminds me of one business student's criticism of the "critical positivity ratio" idea. This article by the Guardian [1] sums up the entire saga, and the actual rebuttal is titled "The Complex Dynamics of Wishful Thinking: The Critical Positivity Ratio" [2].

[1] https://www.theguardian.com/science/2014/jan/19/mathematics-...

[2] https://physics.nyu.edu/sokal/complex_dynamics_final_clean.p...