The Basics of Law


Law is the set of rules that social and governmental institutions must follow. It has been described as a science or an art of justice. It can be created by a legislature, a single legislator, by the executive through decrees, or by judges. It also allows private individuals to create legally binding contracts and arbitration agreements.

Sources of law

Sources of law are written laws that regulate and govern the conduct of individuals. These laws are known as statutes and are created by either the federal or state branches of government. Every state has a legislative branch that passes state statutes into law, and many codify criminal statutes into penal codes. These laws can be found on websites such as the federal government’s.

Though sources of law may sound dry and uninteresting, they can be fascinating subjects. For instance, laws are based on many sources, including customs and ancient texts. Some examples of ancient sources of law include the divine right of kings, natural and legal rights, human rights, and civil rights. Other examples include canon law and religious law.

Functions of law

The fundamental purpose of law is to protect the rights and welfare of people. This includes protecting individuals from unjust behavior. It also provides a legal system for regulating business activities. Furthermore, it serves the general interest of the society by promoting and protecting the concept of equity. These are only a few examples of the many different functions of law.

Many philosophers and jurists agree that the primary purpose of the law is to promote social harmony. John Locke, for example, asserted that the function of law is to protect human life, property, and the pursuit of happiness.

Fields of law

Lawyers have several choices depending on the type of cases they want to work on, and there are many different fields of law. For instance, there are criminal defense lawyers and animal rights lawyers. Criminal defense lawyers often work independently from big law firms and enjoy a rewarding career. An education lawyer, on the other hand, represents parents with special needs children. They can defend their children from expulsion, assist with student appeals, and counsel school districts against forced political agendas and racist ideas.

There are also many subspecialties within the field of law. In addition to civil litigation, there is also environmental law. Environmental lawyers focus on the protection of natural resources. Likewise, space and aviation lawyers focus on the legal issues surrounding space travel and airplanes. Finally, civil rights lawyers work on issues regarding personal liberties.

Legal systems around the world

This course will introduce students to critical knowledge of legal systems around the world. Topics covered will include legal history, Roman law, common and civil law, legal pluralism, dualist and monist approaches, and secular versus religious legal systems. Throughout the course, students will learn how each legal system relates to the rest of society and what their differences and similarities are.

Legal systems vary widely by country, and their structures and principles are influenced by political ideologies. In the western world, there are two main types of legal systems: civil law and common law. While each system has its own distinctive characteristics, they share common goals. In addition, both systems emphasize the importance of doctrine and jurisprudence. In civil law, judges apply specific rules to new facts.

Careers in law

Law firms require many people to keep them running efficiently. In addition to lawyers, law firms need IT specialists, bookkeepers, records clerks, and other workers to make sure everything is done properly. These positions are often contracted out and are not considered part of the legal industry, but they are still vital to the functioning of law firms.

Lawyers work as part of a team, which means they must be able to communicate well with other people. They must also be organized and prioritize tasks. They may have to meet tight deadlines and work long hours. In addition, lawyers need to be detail-oriented to avoid mistakes that could have big ramifications.