Buddhism / Owen Flanagan
Confucianism / Bryan W. Van Norden
Daoism / Robin R. Wang
Aristotelianism / Daniel A. Kaufman
Stoicism / Massimo Pigliucci
Epicureanism / Hiram Crespo
Hinduism / Deepak Sarma
Judaism / Rabbi Barbara Block
Christianity / Alister McGrath
Progressive Islam / Adis Duderija
Ethical Culture / Anne Klaeysen
Existentialism / Skye C. Cleary
Pragmatism / John Kaag and Douglas Anderson
Effective altruism / Kelsey Piper
Secular humanism / John R. Shook.