It's National Book Week. The rules: Grab the closest book to you. Go to page 56. Copy the 5th sentence as your status. Don't mention the book. Post these rules as part of your status.
“Experts who study human behavior speculate the drive toward uniform behavior may be a natural instinct inherited from our ancient ancestors.”
The next sentence is too good not to also post: They suggest that survival opportunities increased when we acted as a unified group rather as individuals.
And another sentence too good too not post: Working together enabled us to capture larger prey and to efficiently defend against more powerful predators.
Just read a post from earlier this week with a big comment and you will see which book this is from!