First, in-depth Pew Research surveys find that many liberals are cynical about achievement. Most don’t agree with the statement that “people can get ahead if they work hard,” and relatively few fully agree that they admire people who have become rich through hard work.

Second, liberals give low priority to dealing with the budget deficit, a major concern for much of the electorate, and they are the only political segment that expresses majority support for paying higher prices for the sake of the environment.

Third, liberals are also significantly to the left of the rest of the Democratic Party on social issues. Unlike other Democrats, few liberals say prayer is an important part of their lives, most strongly favor same-sex marriage, nearly all support abortion rights, and a majority support a path to citizenship for illegal immigrants.

And fourth, on foreign policy, most liberals reject the idea that the best way to ensure peace is through military strength; unlike other Democrats, a majority would find it acceptable if another country became as militarily powerful as the United States.