prior probability

This visualization of daily bus and rail rides in London is based on research conducted by Jay Gordon (MIT). Below the fold is a summary of Gordon’s methodology: Continue reading →

Here is what we are reading–or will be reading soon–as our blissful summer break comes to a close:

1. “On truth” by English philosopher Simon Blackburn. Truth is one of our most essential ordering principles, but how should we define such a concept? (In the future, we also hope to explore the relation between truth and beauty.)
2. “The age of questions” by historian Holly Case. The subtitle of this book is “Or, a first attempt at an aggregate history of the Eastern, social, woman, American, Jewish, Polish, bullion, tuberculosis, and many other questions over the 19th Century and beyond.” Suffice it to say we are going to read this book on the strength of Tyler Cowen’s glowing recommendation.
3. “A matter of justice: Eisenhower and the beginning of the civil rights revolution” by historian David A. Nichols. We are currently researching President Eisenhower’s pivotal decision (memorialized in Executive Order 10730) to send the U.S. Army into Little Rock in the fall of 1957 to enforce a federal court desegregation order, so Dr Nichols’s tome is a must-read for us.

Maybe the bride and groom should consider drafting a “grammar prenup” to address this question! (Bonus question: could the Coase Theorem apply here?)

Hat tip to my former student: Andrew C. Sherwood (@Senator_Andy)

As we begin the new academic year, it’s time for us to revisit the syllabus for our survey course in law and ethics. With this task in mind, we wish to link to this pithy tweet by Jeanne Dyche, reminding us that syllabi are texts too! In addition, we have assembled our previous posts featuring the following fun and innovative syllabi below:

1. Kieran Healy: “Social Theory through Complaining.”
2. Chia-Hua Li: “Genetic Engineering and Future Society.”
3. Carl T. Bergstrom and Jevin West: “Calling Bullshit in the Age of Big Data.”

Lastly (for now), something new: Professor Elizabeth Sherowski explains the evolution of her Legal Analysis and Writing syllabus.

What is “the law of necessity”? In particular, is necessity an excuse or a justification? This post assembles our previous musings on this subject:

1. Intro: Three theories of necessity.
2. Part 1: Necessity as an ex post exception.
3. Part 2: Necessity as a source of law.
4. Part 3: Necessity: a third view.
5. Conclusion: Necessity as a conjecture.

In brief, we can view necessity narrowly as an ex post exception to violations of law, or we can view necessity broadly as an ex ante independent source of law. In the alternative, we can take an intermediary position and view necessity as a legal gap filler, i.e. a concept that applies only when our sources of positive law (the law on the books) are silent, conflicting, or otherwise vague and ambiguous. The larger and more difficult question is this: how do we go about testing the truth value of a legal theory?

Say what?