Stelios Georgiou, a rubbish collector who was holding a banner nearby, said: "We want to kick out this Government. I used to earn €1200 [$2082] a month and now I get €700. They should go after the tax evaders and not us."
About 100,000 people marched in Athens. Some participants tried to force anybody wearing a hood to take it off, accusing those who refused of being anarchists or undercover police agents. The street battles spread down Ermou, a popular shopping street.
The Greek Parliament was expected to pass new legislation today further reducing the income of most. But it is dubious if a deeply distrusted Government can implement reforms that people see as being dictated by foreign governments and banks.
This loss of sovereignty is deeply felt. Nikos, a pensioner, who was waving a large blue-and-white Greek flag, said: "My son goes into the army on [Tuesday] and I don't know whether to be pleased or sad."
The general strike and the parliamentary vote on reforms demanded by international creditors come before a European Union leaders' summit on Monday, when Greece should receive €8 billion - without it, the country will run out of money by next month.
In Parliament the Finance Minister, Evangelos Venizelos, told MPs Greece had no choice but to accept fresh hardships. "We have to explain to all these indignant people who see their lives changing that what the country is experiencing is not the worst stage of the crisis," he said.
"It is an anguished and necessary effort to avoid the ultimate, deepest and harshest level of the crisis. The difference between a difficult situation and a catastrophe is immense."
But for many Greeks, the catastrophe has already happened and protests increasingly involve the well-educated middle class.
The strike yesterday involved air-traffic controllers, tax officials, pharmacists and doctors - as well as taxi drivers, dock workers and rubbish collectors. Schools were closed and hospitals were open only for emergency cases. Every street in Athens has a heap of rotting rubbish on it despite a court order to the public service union to end its strike.
There are increasing doubts among small business people and professionals that severe austerity will achieve anything except push Greece further into a recession. There is also a deep distrust of the political class.
Nicolas Kominis, a photographer, said he did not think the Government had much choice but to agree to the demands of the International Monetary Fund, the European Commission and the European Central Bank.
"The problem is that nobody trusts the Government or the opposition because people blame them for starting the crisis in the first place," he said.
The sense that those who caused the crisis are getting away with it is damaging the Government. One banner carried said: "When injustice prevails, then resistance is a duty."
Dr Vasilis Zorbas, Mayor of the Agia Paraskevi district of Athens, said: "The Greeks are unhappy because of the impunity of those who made money at their expense." He said he had two unemployed children, whose only option might be to emigrate.
A former minister from the ruling Pasok party, who requested anonymity, said: "It is this feeling of a lack of justice that is making people very angry. Everybody knows the names of ministers who helped themselves [to money] and took bribes but nobody touches them."
It is repeatedly alleged that ministers and MPs have not cut their own salaries significantly, though the system of bonuses and allowances is so complex this is difficult to confirm.
Leaders of the march said that the stereotype of Greece's public sector as being bloated compared to the rest of the European Union was inaccurate.
Balasopoulos Themis, the head of the Pan-Hellenic Federation of Employees of Local Government Organisations, said this was propaganda and the figure of 768,000 public employees out of a workforce of four million included the army, the police and even the clergy. He said overall the income of his union members had fallen by 40 per cent because of tax increases and salary cuts.
Real reform in Greece is unlikely to come from a Government distrusted as self-serving and corrupt; the ex-minister said it did not have the political strength to impose change while facing powerful special interests.Independent