One of our many, many problems is that the Left (Democrats, Progressives, Socialists, whatever you and I choose to call them) have appropriated the title “Liberal” for their political position. It’s a damned shame, because classically being a “liberal” would mean being in favor of that which is appropriate to a liberated human being – someone not a slave, whether to an external master or to the unrefined emotions of the undeveloped self.
I grew up generally hoping to be liberal in many ways, and became later a die-hard fan of liberal education, but the real thing – read widely, read everything, think about it carefully and discuss it with others to come to clarity and understanding. Try to overcome your own ignorance and sloth and habit. Liberate yourself from anything that controls you without your consent. It’s an unreachable ideal, but it’s the right goal.
I would not associate being a political Liberal (capital L to distinguish) with much, if any, of that.