Common law is primarily derived from court decisions, which are binding on lower courts and establish precedents.

Stare decisis is the principle that courts should follow the precedents set by higher courts in similar cases.

Judges interpret and apply the law to specific cases, and their decisions can create new precedents that become part of common law.

Common law is created by judges, while statutory law is created by legislatures. Common law is based on precedent, while statutory law is based on written statutes. Common law is more flexible than statutory law because it can be adapted to new situations more easily.

The primary source of common law in the United States is court decisions, which are binding on lower courts and establish precedents.

Legal scholars play a variety of roles in the development of common law, including writing legal treatises, teaching law, arguing cases before courts, and advising clients on legal matters.

Judicial review is the power of courts to declare laws unconstitutional, which means that they are void and cannot be enforced.

The principle of separation of powers divides government into three branches: legislative, executive, and judicial. Each branch has its own powers and responsibilities, and no branch can exercise the powers of another branch.

The principle of due process of law requires government to follow fair and reasonable procedures when depriving a person of life, liberty, or property. This includes providing a person with a hearing, a lawyer, and other procedural protections.

Juries play a vital role in the development of common law by deciding questions of fact. They determine the facts of a case, which judges then use to apply the law.

A civil case is a dispute between two or more private parties, while a criminal case is a dispute between the government and an individual. Civil cases are decided by a judge, while criminal cases are decided by a jury. A civil case can result in a monetary award, while a criminal case can result in imprisonment.

The Supreme Court of the United States plays a vital role in the development of common law by interpreting the Constitution, reviewing state court decisions, deciding cases involving federal law, and setting precedents for lower courts.

Common law is based on precedent, while equity is based on fairness and justice. Common law is more rigid than equity. Equity can be used to modify or supplement common law.

Legal fictions are used to create new legal rights and remedies, to avoid harsh or unjust results, and to simplify complex legal issues.

Common law will continue to play a vital role in the development of the law because it is flexible and adaptable, and it can be used to address new and emerging legal issues.