see more

Yanis Varoufakis, Greece's finance minister, is silhouetted against a video screen following his speech during an annual conference sponsored by The Economist in Athens, Greece, on Thursday, May 14, 2015. Varoufakis said access to the European Central Bank's quantitative-easing program would have been 'especially positive' for Greece. Photographer: Kostas Tsironis/Bloomberg via Getty Images

Yanis Varoufakis, Greece's finance minister, is silhouetted against a video screen following his speech during an annual conference sponsored by The Economist in Athens, Greece, on Thursday, May 14, 2015. Varoufakis said access to the European Central Bank's quantitative-easing program would have been 'especially positive' for Greece. Photographer: Kostas Tsironis/Bloomberg via Getty Images