Portal may refer to:

Milton Friedman (July 31, 1912 – November 16, 2006) was an American economist, statistician, and author who taught at the University of Chicago for more than three decades. He was a recipient of the Nobel Memorial Prize in Economic Sciences, and is known for his research on consumption analysis, monetary history and theory, and the complexity of stabilization policy. As a leader of the Chicago school of economics, he influenced the research agenda of the economics profession. A survey of economists ranked Friedman as the second most popular economist of the twentieth century behind John Maynard Keynes, and The Economist described him as "the most influential economist of the second half of the 20th century…possibly of all of it."

Friedman's challenges to what he later called "naive Keynesian" (as opposed to New Keynesian) theory began with his 1950s reinterpretation of the consumption function, and he became the main advocate opposing activist Keynesian government policies. In the late 1960s he described his own approach (along with all of mainstream economics) as using "Keynesian language and apparatus" yet rejecting its "initial" conclusions. During the 1960s he promoted an alternative macroeconomic policy known as "monetarism". He theorized there existed a "natural" rate of unemployment, and argued that governments could increase employment above this rate (e.g., by increasing aggregate demand) only at the risk of causing inflation to accelerate. He argued that the Phillips curve was not stable and predicted what would come to be known as stagflation. Friedman argued that, given the existence of the Federal Reserve, a constant small expansion of the money supply was the only wise policy.

Dimitris (Mimis) Androulakis (Greek: Δημήτρης (Μίμης) Ανδρουλάκης) (born 24 November 1951 in Agios Nikolaos, Crete) is a Greek author and politician.

He was elected MP:

As a student in the National Technical University of Athens, he was actively involved in the antidictatorial struggle and took part in the Athens Technical University uprising (often incorrectly referred to as Athens Polytechnic uprising in English) as member of the organizational students' committee.

He was deputy member of the Central Committee of the Communist Party of Greece until 1991 when he resigned to join Synaspismos. He stopped his active involvement in politics in 1993 and appeared again in 2004 after accepting George Papandreou's offer to join PASOK's lists.

He has written 11 novels and many political books. His book M^ν (in Greek read as "mi eis ti(n) ni" alluding to the word "mouni" -"pussy" in Greek) which portrays Jesus Christ as a philanderer who finds it hard to resist Mary Magdalene triggered the Greek Orthodox Church's reactions and several copies of the book were set on fire in Thessaloniki by Christians who found the book's contents offensive.