4 - Original Methods Updating

Summary

The jurisprudential tradition that created the original methods that were in effect at the time of the Constitution provides the foundation for an interpretive approach for applying the Constitution’s fixed text to changing circumstances. Across the centuries, even commentators with strong preferences for following the lawmaker’s original meaning have recognized that there are legitimate times for judges to adapt an old law to fit new circumstances. In light of that history, this chapter describes a principled approach to adapting laws to changing circumstances that has its foundation in Edward Coke and William Blackstone, and was developed over the centuries in the UK courts.