We live in a very diverse society, respect for the rule of law is the best way to ensure our fundamental human rights are preserved, home government functions successfully and is maintained reasonable progress at an international level. The fundamental principles of the rule of law date back to the theory of Dicey, who states that there should be an absolute supremacy of ordinary law, no one should be above the law and that the Constitution is the result of the ordinary law of the country. There is no clear meaning of the rule of law; therefore it is essential that the government maintains the fundamental principles of the rule of law established by philosophers who feared the concentration of power in the hands of individuals, to prevent tyranny. The rule of law cannot exist without a transparent legal system, the main components of which are a clear set of laws freely and easily accessible to all, strong supervisory structures and an independent judiciary to protect citizens from the arbitrary use of power by part of the authorities. State, individuals or any other organization. Only if each branch has functions of mutual influence and redevelopment, the parliamentary machine can function adequately and guarantee the effect of the rule of law without imposing any tyrannical or arbitrary power on the part of a specific institution, which would violate the fundamental principles of the State of right. law. The problem would arise if there was a very weak separation of powers and at the same time a strong concept of parliamentary sovereignty. The power of judicial review ensures that officials act within their legal powers and that individuals have an effective way to obtain remedies if their rights are violated. Although the UK is said to have an efficient system of… half-paper authorities. However, it is important to realize that in the absence of a codified constitution, there is no formal separation of powers. The legislative and executive functions are interconnected and ministers are members of both. Overlaps occur which may call into question its effectiveness in protecting the rule of law. Unlike the US, in the UK the Prime Minister is always the leader of the leading party, which makes control much more difficult and makes exploitation of powers more likely. Parliament is always a supreme legislative body and British judges have no power to question the validity of Acts of Parliament. The impact of the EU, especially in the protection of fundamental human rights due to the absence of the UK equivalent, and in this sense, the separation of powers does not play a crucial role in upholding the rule of law subject to the interests of minorities.