Duties, Virtues and Rights
A Stanford Encyclopedia of Philosophy article on Kant’s moral philosophy:
https://plato.stanford.edu/entries/kant-moral/
An Stanford Encyclopedia of Philosophy article on virtue ethics:
https://plato.stanford.edu/entries/ethics-virtue/
An interview with Robert Nozick:
https://www.youtube.com/watch?v=Ldngi2WtGik
Elisabeth Hausler, Founder of Build Change: https://www.buildchange.org/about/staff/elizabeth-hausler/