Negative capability; the ambiguous nature of self; self as process; foundations of ethics; Buddha and the sick monk; definitions of stream entry: as lucid confidence, as freedom from perplexity, as abandoning three fetters; the lay sangha.

A definition of the term "Secular Buddhism;" a practice-based rather than belief-based form of the dharma; concern with human flourishing in this life; links with the Hellenistic philosophies of Pyrrho and Epicurus.

The Pali Canon as a user's manual for this life; reconfiguring the core elements of the dharma; problems with the term "truth;" rewriting the operating system of Buddhism: from Buddhism 1.0 to Buddhism 2.0; the post-metaphysical practice of the four noble tasks; the acronym ELSA.

The four P's: principle of conditionality, process of the four tasks, practice of mindfulness, power of self-reliance; ELSA as a framework for living; the city as a key metaphor of Secular Buddhism; emergence of a secular sangha based on friendships that support self-reliance.