What do you call it when someone steals someone else's money secretly? Theft. What do you call it when someone takes someone else's money openly by force? Robbery. What do you call it when a politician takes someone else's money in taxes and gives it to someone who is more likely to vote for him? Social Justice.
Anyone who studies the history of ideas should notice how much more often people on the political left, more so than others, denigrate and demonize those who disagree with them -- instead of answering their arguments.

The real egalitarians are not the people who want to redistribute wealth to the poor, but those who want to extend to the poor the ability to create their own wealth, to lift themselves up, instead of trying to tear others down. Earning respect, including self-respect, is better than being a parasite.
In the 1920s, Congressman Thomas S. Adams referred to "the ease with which the income tax may be legally avoided" but also said some Congressmen "so fervently believe that the rich ought to pay 40 or 50 per cent of their incomes" in taxes that they would rather make this a law, even if the government would get more revenue from a lower tax rate that people actually pay. Some also prefer class warfare politics that brings in votes, if not revenue.