pt. I. The origin of mass
The grid (persistence of ether)
The music of the grid : a poem in two equations
pt. II. The feebleness of gravity
Is gravity feeble? : Yes (in practice)
Is gravity feeble? : No (in theory)
pt. III. Is beauty truth?
Unification : the siren's song
Unification : through a glass, darkly
Anticipating a new golden age
Epilogue: A smooth pebble, a pretty shell
Appendix A: Particles have mass, the world has energy
Appendix B: The multilayered, multicolored cosmic superconductor
Appendix C: From "not wrong" to (maybe) right
