In the first part of this book I discussed how the human brain

developed due to the development of language;

In the second and third part, I analyzed all aspects which are

mentioned below.

- prehistoric humans lived in a terrestrial atmosphere were

C14 isotope concentration was intermittently higher than

usual because a chain of geomagnetic events occurred in

this epoch;

- the C14 isotopes were incorporated into plants, and

transmitted by ingestion to animals in the form of C14-Glucose;

- biological processes involving C14-Glucose in humans

conducted to a reduction of organic production of nitric oxide;

- a lesser apport of nitric oxide favored a healthier cellular

development that decreased the sensitivity to viruses and

pathogens; this aspect helped humans to migrate and better

adapt to new environments;

- but for the most of it, the decline of nitric oxide led to significant

increases in neurogenesis that stimulated the brain plasticity,

but also, it favored a chain of biological changes in the human

brain;

- all these changes together made the human brain to

develop a language;

- the language development introduced the features of

assembling and disassembling; these features are those

implied in producing every technology we ever imagined;

- the unique mechanism involved by language delivered the

imagination on which is based our civilization.

In the first part of this book I discussed how the human brain

developed due to the development of language;

In the second and third part, I analyzed all aspects which are

mentioned below.

- prehistoric humans lived in a terrestrial atmosphere were

C14 isotope concentration was intermittently higher than

usual because a chain of geomagnetic events occurred in

this epoch;

- the C14 isotopes were incorporated into plants, and

transmitted by ingestion to animals in the form of C14-Glucose;

- biological processes involving C14-Glucose in humans

conducted to a reduction of organic production of nitric oxide;

- a lesser apport of nitric oxide favored a healthier cellular

development that decreased the sensitivity to viruses and

pathogens; this aspect helped humans to migrate and better

adapt to new environments;

- but for the most of it, the decline of nitric oxide led to significant

increases in neurogenesis that stimulated the brain plasticity,

but also, it favored a chain of biological changes in the human

brain;

- all these changes together made the human brain to

develop a language;

- the language development introduced the features of

assembling and disassembling; these features are those

implied in producing every technology we ever imagined;

- the unique mechanism involved by language delivered the

imagination on which is based our civilization.