Gall's Systemantics Principles

Gall's Systemantics:

1. A complex system cannot be "made" to work. It either works or it does not.
2. A simple system, designed from scratch, sometimes works.
3. Some complex systems actually work.
4. A complex system that works is invariably found to have evolved from a simple system that works.
5. A complex system designed from scratch never works and cannot be patched up to make it work. One has to start over, beginning with a working simple system.