Greece will not compromise, says prime minister Tsipras - video

Greece's prime minister, Alexis Tsipras, says on Tuesday his government will not succumb to 'psychological blackmail' from its eurozone partners. Tsipras says Greece is working towards a pact but insists his government intends to keep its promises to end the austerity imposed by the European Union and International Monetary Fund under Greece's bailout deals. German finance minister Schaeuble says it is unclear if Greece knows what it wants