have no doubt at all about evolution having a direction. The fact that humans have arisen is testimony to that fact. No amount of random gene variation or 'natural selection' of your variety, can explain that.

The Triune system of the OP is a clear indicator of how structures jump from one stage to another to accommodate higher mental functions. A clear case of biology being created to match spiritual development. No doubt at all. :D

Most people also tend to confuse 'science' with materialism. They think these two always go together. This may be a revelation to many here......but it is not necessary.

I don't know how educated most people here are (from the lack of knowledge and crass attitude exhibited here, not much, I gather)...... but they obviously don't seem to realize that materialistic understanding of a process is only at one level. Life has many levels.

More and more into detail with no clue of the Big Picture or how things fit together!!! That's the problem.

But then...that's too much for many people here to understand I realize. :D