Final answer:
Personal liberty allows individuals to make everyday choices that affect their lives, such as choosing a profession, pursuing a career, studying a subject, and worshiping according to one's beliefs. It also involves economic freedom and the right to be free from interference by officials.
Step-by-step explanation:
Personal liberty allows individuals to make everyday choices that affect their lives. It includes the freedom to choose a profession, pursue a career, study a subject, and worship according to one's beliefs. Personal liberty also encompasses economic freedom, allowing individuals to make purchasing decisions and choose where to work. Additionally, personal liberty involves the right to be let alone, free from interference by officials.