> True fractals are self-similar regardless of scale. That's not true: the coastline of England is a well-known fractal and it has zero self-similarity. Self-s

> True fractals are self-similar regardless of scale. That's not true: the coastline of England is a well-known fractal and it has zero self-similarity. Self-similarity can be a property of some fractals, but it is not a requirement to be a fractal.