Walter Williams latest here.
My favorite part:
The kind of rules we should have are the kind that we'd make if our worst enemy were in charge. My mother created a mini-version of such a rule. Sometimes she would ask either me or my sister to evenly divide the last piece of cake or pie to share between us. More times than not, an argument ensued about the fairness of the division. Those arguments ended with Mom's rule: Whoever cuts the cake lets the other take the first piece. As if by magic or divine intervention, fairness emerged and arguments ended. No matter who did the cutting, there was an even division.