Unfortunately we live in a universe where equality is an even trickier and more complex goal than freedom. By its very nature, equality is ridden with yet greater inherent contradictions, with yet more intricate paradoxes. Negative rights (“freedom from”) are less complicated than positive rights and entitlements (“freedom to”). It is easier to draw consistent lines for what people may not do to one another (physical abuse, theft, imprisonment, enslavement, and so forth) than for what we are obliged to do for one another (help in times of need, secure basic subsistence, provide education, healthcare, and so forth). But we have also noted that any real measure of freedom must be seen in light of the lived experience of humans and non-human animals, and as such it cannot be reduced to a libertarian defense of negative freedoms. My freedom depends on the inner workings of your thoughts and emotions, and vice versa.