1. Introduction

    1. How do I understand the "Geometric Unity" of Weinstein?

    2. Could TGD analog of Weinstein's proposal help to define the standard model and define the QFT limit of TGD?

  2. TGD variant of Weinstein's proposal

    1. Basic ideas

    2. Symmetry breaking at the level of geometry

    3. How does one obtain quarks and leptons?

    4. Riemann connection and the analog of Higgs mechanism

    5. Spinor connection

    6. Could $SO(n)$ model provide a phenomenological model for the TGD view of family replication?