In what ways are the main ideas of Wollstonecraft, Locke, Smith, and Voltaire similar?

To build a better society or a stronger nation, all four thinkers place great importance on individual freedom. Wollstonecraft wanted to free woman of all restraints, Locke wrote that man is born in a state of perfect freedom, Smith said that every individual should be free to pursue his own interests, and Voltaire provided a rational argument against intolerance by arguing that every person should be free to practice his own religion.