Climate Change: We Have Never Faced A

It Is Virtually Impossible To Control Northern Kenya, Which Is Populated Chiefly By Migrant Nomads.

Spoken Language Clearly Differentiates Homo Sapiens From All Other Creatures. None But Humankind Produces A Complex Spoken Language, A Medium For Communication And A Medium For Introspective Reflection.

For Three Million Years We Were Hunter-gatherers, And It Was Through The Evolutionary Pressures Of That Way Of Life That A Brain So Adaptable And So Creative Eventually Emerged. Today We Stand With The Brains Of Hunter-gatherers In Our Heads, Looking Out On A Modern World Made Comfortable For Some By The Fruits Of Human Inventiveness, And Made Miserable For Others By The Scandal Of Deprivation In The Midst Of Plenty.

Scientific Innovations Continually Provide Us With New Means Of Analyzing The Finds.

The Whole Story Is About Change. We Are Very Lucky That The Earth's History Is Recorded In Fossilized Remains. And We Can See The Changes. Unfortunately, There Will Always Be Gaps In Our Knowledge, But There Is No Doubt That We And Everything Living Today Has Evolved.