Any Behavior is Instinctive if it is performed without being based upon prior Experience, in the Absence of Learning

The Distinction Between Native and Acquired Forms Of Reaction. We are confronted with the difficulty of distinguishing the genuinely instinctive and hereditary reactions from the merely habitual, or from the acquired.

Humanity means three different things: a species; a behaviour, and a global identity. The historical relationship between these different dimensions of humanity has been elegantly discussed by the late Bruce Mazlish in his 2009 book The Idea of Humanity in a Global Era and it is important to distinguish between these three aspects of being human as we prepare to meet as a global humanitarian movement once again.

Penetrating look at human nature and why we do what we do at work. *  Why we let one piece of bad news drive out 100 pieces of good. *  Create the "us versus them" problem by immediately classifying people as winners and losers. * And think we can "tough things out," ignoring clues of disaster staring us in the face. The explanation of these, and hundreds of other perplexing, frequently unproductive ways that people think and act at work lies in understanding the emotional and behavioral hardwiring that is the legacy of our Stone Age ancestors.

Every culture from the dawn of humankind has imagined planes of existence beyond the reach of our senses, spiritual domains that shape our Earthly experiences. Why do beliefs of the fantastic hold such powerful sway over our species? Is there something in our evolutionary history that points to an answer? Does neuroscience hold the key? Straddling the gap between science and religion, Brian Greene is joined by renowned neuroscientists, anthropologists, and evolutionary biologists, to explore one of the most profound mysteries of our existence.

An animal's instincts is the ability to know without thinking, the capability to automatically know how to behave or respond in certain circumstances. This "knowing" ability occurs naturally or instinctively to an animal, and is inherited from birth