Michael O’Leary said that too many Greeks retired while they were still of working age and most should still be employed.
He also said that pensioners must get back to work instead of spending their lives sitting in cafes drinking coffee.
O’Leary claimed Greeks expect ‘Germans or the Irish or the Portuguese to pay’ for early retirees on high pensions.
He also attacks the Prime Minister Alexis Tsipras as ‘a lunatic’ but said he hopes the ‘tragic’ Greek economy recovers soon.