"A celebrated science writer draws upon the most recent discoveries in paleoanthropology and evolutionary biology to present the seven most important steps leading to Homo sapiens"--Provided by the publisher.
General Note
Includes chronology.
Includes glossary.
Content Note
How we started -- Step 1: we stand up -- Step 2: we smash rocks -- Step 3: we get swelled heads -- Step 4: we take a hike -- Step 5: we invent barbecue -- Step 6: we start talking (and never shut up) -- Step 7: we become storytellers -- Conclusion: we dominate.