Final answer:
President Reagan's foreign policy was defined by the Reagan Doctrine, advocating for 'peace through strength', and support for anti-Communist groups to counteract the Soviet influence.
Step-by-step explanation:
President Ronald Reagan's foreign policy attitude was characterized by a belief in a strong defense policy and a willingness to support anti-Communist movements around the world. His administration's approach to foreign affairs, known as the Reagan Doctrine, involved providing aid to any group that was fighting against Communist forces. This reflected a strategy of 'peace through strength' and included substantial increases in defense spending, support for anti-Communist insurgencies, and a determination to challenge and ultimately roll back the spread of Communism globally.
Notable actions under Reagan's foreign policy included covert operations to support the Nicaraguan Contras and the Afghan Mujahedin, aggressive moves to curb the 'Vietnam Syndrome' by demonstrating a willingness to use military force when necessary, and an attempt to restore American stature in the world after seeing the Soviet Union as a significant threat. Furthermore, Reagan negotiated with Soviet leader Mikhail Gorbachev, resulting in a treaty to eliminate intermediate-range nuclear missiles, which reflected his desire for peaceful coexistence achieved from a position of strength.