[Heartlander]

And never the two should meet?

[Lev]

Since evolution and nature are the driving forces - than everything we do must further it's cause.

Lev: Do you know the difference between descriptive science and prescriptive ethics?

And never the two should meet?

They meet but what you are saying is moral code = evolution. This is not the case. Evolution and other sciences are the means of accomplishing ends determined by whatever moral code you have. Regards.