Harsh Narain, Myths of Composite Culture and Equality of Religions (1990) (quoting Puratanaprabandhasangraha)
Famous Charvaka Quotes
Jayanta Bhatta, quoted from Harsh Narain, Myths of Composite Culture and Equality of Religions (1990)
Swami Vivekananda as recorded in the complete works of Swami Vivekananda https://en.wikisource.org/wiki/The_Complete_Works_of_Swami_Vivekananda/Volume_1/Lectures_And_Discourses/The_Hindu_Religion.
Swami Vivekananda as recorded in the complete works of Swami Vivekananda https://en.wikisource.org/wiki/The_Complete_Works_of_Swami_Vivekananda/Volume_7/Inspired_Talks/Friday,_July_5.
Swami Vivekananda as recorded in the complete works of Swami Vivekananda https://en.wikisource.org/wiki/The_Complete_Works_of_Swami_Vivekananda/Volume_2/Jnana-Yoga/Maya_and_the_Evolution_of_the_Conception_of_God.