It is abundantly clear that Dumble F*ck is the very definition of a troll.
Her/his dishonesty is beneath the level that makes conversation possible. Sanchy has answered the only thing I would want to say at this point - thanks.
If anybody else has genuine questions on any of the topics I have raised in the first 40 parts of this series I will be happy to answer here or on that particular thread.
Part 41 will be online soon.
Dumble F*ck - Thank you for the suggestion of a thread on the origin of sexual reproduction. The "twofold cost of sex" is a good question; it's a pity you didn't think of it. I will probably cover it in more than one thread after I have finished describing the evolution of eyes.