While the substance of many of these principles may be similar in many countries, the manner in which each country's laws enunciate such principles, and the ways in which their courts apply them may be quite different.
虽然在许多国家中，这些原则有许多可能实质上相似，但每一国家的法律阐述这些原则的方式及其法院适用这些原则的方法可能迥然不同。