DeLorean time machine DeLorean time machine The DeLorean time machine is a fictional automobile-based time travel device featured in the "Back to the Future" franchise. In the feature film series, Dr. Emmett Brown builds a time machine based on a DeLorean DMC-12 car, to gain insights into history and the future. Instead, he ends up using it to travel over 30 years of Hill Valley history (from 1985 to 2015) with Marty McFly to change the past for the better and to undo the negative effects of time travel. One of the cars used in filming is on display at Universal Studios Hollywood
Quantitative tightening over the past decade, QT may cause broadly offsetting effects in the opposite direction. Quantitative tightening Quantitative tightening (QT) is a contractionary monetary policy applied by a central bank to decrease amount of liquidity within the economy. The policy is the reverse of quantitative easing aimed to increase money supply in order to stimulate the economy. The QE policy was massively applied by leading central banks to counter the Great Recession that started in 2008. The prime rates were decreased to zero; some rates later went into the negative territory. For example, to fight with ultra-low inflation or deflation caused