Judicial review is the principle that allows courts to examine the constitutionality of legislative and executive actions and to invalidate those that are found to be in violation of the Constitution. This principle ensures that laws and government actions adhere to constitutional standards.
The Equal Protection Clause of the Fourteenth Amendment guarantees that no state shall deny any person within its jurisdiction equal protection under the laws. This clause is a foundation for addressing issues of discrimination and ensuring that all individuals receive equal treatment.
The separation of powers doctrine is designed to prevent any single branch of government from becoming too powerful by dividing the functions of government into three separate branches: legislative, executive, and judicial. This system creates checks and balances to maintain a balance of power.
Federalism is the concept established by the U.S. Constitution that divides power between the federal government and the state governments. This division of power helps to ensure that both levels of government have authority over different aspects of governance, while also providing a system of checks and balances.
The First Amendment protects several fundamental rights, including freedom of speech, religion, and the press. These rights are crucial for ensuring a democratic society and protecting individual liberties.