Monday, December 25, 2017

Richard Feynman and the Message of Christmas

I often come across as a Grinch during Christmas.  It isn't that I don't like the holiday, it's that I find the actual celebration of the holiday so small compared to the actual ancient reason for celebrating.

The phenomenon of Christmas, as it exists today amongst moderns,  is largely a commercial platform to sell you movies, toys, electronics, and honey baked hams.  We sing about snow and various foodstuffs eaten and herd animals, we share some presents, spoil our children, and eat a lot of food.

To most modern people, this is what it's about.  Its about time with family and the magic of Santa and having fun singing Christmas songs.

I don't think modern people really understand Christmas.  I don't think they get it.

To explain Christmas, then, let me begin with a quote by Richard Feynman (from this video interview):
I can’t believe the special stories that have been made up about our relationship to the universe at large. They seem to be… too simple to conn- too local, too provincial! The Earth! He came to the Earth! One of the aspects of God came to the Earth mind, you. Look at what’s out there! It isn’t in proportion.
Richard Feynman gets Christmas.  In his own way, as a nonreligious Jew, Feynman understands the celebration of Christ's birth better than most people alive today.

Wednesday, December 6, 2017

Alternative to the d20 System

Early D&D used to be a mishmash of various different rules. Roll this die for this, that die for that, look on a table for this other thing. Thieves rolled a percentile die (two d10s with one treated as the "tens" place) and compared to a table on thieves skills; fighters rolled a d20 and looked up their result on a table organized by their level and the targets AC; later fighters rolled a d20 and compared THAC0 and AC to the result; some traps you rolled a d6 and found it on a 1, some doors you rolled a d8 and forced it open on a 1, some checks you rolled a d20 and tried to get under your ability score like STR.

It was kind of a crazy, scattered mess.

Tuesday, December 5, 2017

Advanced Berenst#in Bears Theory - Complex Euclidean Space

I wrote a blog post several years ago about the Berenst#in Bears that, somehow, against all odds, managed to get picked up on the internet.  It's been posted on Reddit and other outlets several times, and accounts for about 95% of all traffic to my blog.

The post is of course intended to be silly, but part of the silliness is that hidden inside this ridiculous proposition of universes merging over children book names is a very mathematically complicated thesis about the nature of space and time.

I don't think I did a very good job explaining what that thesis is, because I often see my blog being referenced as claiming either time travel, the many-worlds hypothesis, or something else about quantum mechanics are responsible for us finding ourselves in this piteous state of being in the wrong universe with the wrong cartoon bears.

In this post, my goal is to outline what exactly it is that I was "claiming," so that if the story gets picked up again (unlikely now that more major outlets have picked it up), maybe people can actually at least summarize what I'm saying correctly.

TL;DR the theory is about changing the geometry of spacetime by allowing all four dimensions to be general complex numbers.

Let me start with what the theory is not.