A contact with an extraterrestrial civilization is the greatest challenge for mankind in the Third Millennium. We would finally realize that we are indeed not alone, what could cause a new Copernican revolution, a quantum leap in our thinking and perspective. We would finally realize that we are one mankind and all the small differences which separate humans from each other today-nationality, race, religion-would disappear. Only together can mankind explore the universe, our true home and destiny.

We have to learn to deal with this situation and prepare for contact. Studying the behavior pattern of the phenomenon, I came to the conclusion that they are neither friend nor foe, but study our planet and civilization from a mainly scientific perspective. They are as curious to learn more about us, as we would love to study other human and humanoid civilizations.

A contact with an extraterrestrial civilization is the greatest challenge for mankind in the Third Millennium. We would finally realize that we are indeed not alone, what could cause a new Copernican revolution, a quantum leap in our thinking and perspective. We would finally realize that we are one mankind and all the small differences which separate humans from each other today-nationality, race, religion-would disappear. Only together can mankind explore the universe, our true home and destiny.

After investigating the UFO phenomenon all over the world, after studying thousands of pages of released government documents, and interviewing eyewitnesses and insiders, including generals, intelligence officers, cosmonauts and astronauts, military and commercial pilots, I do not have the shadow of a doubt anymore that we are indeed visited by extraterrestrial intelligences. The evidence just does not allow another conclusion.