His excellent post begins:
To the extent America has made progress in recent years in rolling back the extreme litigiousness of earlier years, one main reason has been the courts’ increased willingness to respect the libertarian and classical liberal principle of freedom of contract. Most legal disputes arise between parties with prior dealings, and if they have been left free in those dealings to specify who bears the risks when things go wrong, the result will often be to cut off the need for expensive and open-ended litigation afterward.'
He goes on to tie my recent discussion of fee shifting bylaws to that large movement. Please go read the whole thing.