So just to connect this back to your original point: if we knew that it were possible to construct some kind of intelligent entity in a region with area of, say, 1,000,000,000 cells, then if our overall grid had 21,000,000,000 total cells and we initialized it at random, then we would expect an intelligent entity to pop up by chance at least once in the whole grid.
Yeah, although probably you’d want to include a ‘buffer’ at the edge of the region to protect the entity from gliders thrown out from the surroundings. A 1,000,000 cell thick border filled randomly with blocks at 0.1% density would do the job.
So just to connect this back to your original point: if we knew that it were possible to construct some kind of intelligent entity in a region with area of, say, 1,000,000,000 cells, then if our overall grid had 21,000,000,000 total cells and we initialized it at random, then we would expect an intelligent entity to pop up by chance at least once in the whole grid.
Yeah, although probably you’d want to include a ‘buffer’ at the edge of the region to protect the entity from gliders thrown out from the surroundings. A 1,000,000 cell thick border filled randomly with blocks at 0.1% density would do the job.