Let’s start with Webster’s definition:
Libertarian: A person who upholds the principles of individual liberty especially of thought and action. Capitalized: a member of a political party advocating libertarian principles.
Libertarians believe in, and pursue, personal freedom while maintaining personal responsibility. The Libertarian Party itself serves a much larger pro-liberty community with the specific mission of electing Libertarians to public office.
Libertarians strongly oppose any government interfering in their personal, family and business decisions. Essentially, we believe all Americans should be free to live their lives and pursue their interests as they see fit as long as they do no harm to another.
In a nutshell, we are advocates for a smaller government, lower taxes and more freedom.