A newsletter by an options trader that applies financial theory, especially volatility and risk, to trading, AI tools, education, and parenting. Issues mix detailed trade write-ups and educational explainers with curated links and commentary on AI and games.

Firegap publishes researched, first-person analyses of how institutions, schools and platforms collect and use children's data, drawing on primary sources like SEC filings, CDC reports and privacy law. It gives parents concrete facts and a clear point of view to help them understand and limit data exposure for their kids.

Short personal vignettes about family life and fatherhood, each readable in two minutes or less. Readers get small, carefully observed moments with a reflective, faith-tinged perspective.

A personal essay newsletter in which each issue pairs a single-word title and a music reference with a story from the author's family life, especially parenting two young sons. Readers get literary, observational writing that turns small domestic moments into reflections on care, control and how the world works.