Radically Happy

Tag: math

  • Good News for Modern Nerds

    The Nerd Bible (pdf) started with my sermon notes from 1985 at Park Street Church in Boston, where I was an MIT sophomore…

  • State Estimation and The Meaning of Life

    My friend Leland Brown recently found an amazing mathematical theory book called Optimal State Estimation: Kalman, H_infinity, and Nonlinear Approaches, by Dan Simon. In addition to being a great resource for a math problem Leland is working on, Appendix C turns out to have some fascinating meditations on the Christian…