Home is a place that the human race is familiar with.
When one thinks of the word “home,” his or her thoughts wander to a small town, city, or home that he or she is currently residing.
proceedings of the Philosophical society of Texas (1995)THE ABUNDANCE OF LIFE-BEARING PLANETS©1995 Cal Sagan, and The Estate of Carl Sagan, ©1998.
Bioastronomy News 7(4)IS THERE INTELLIGENT LIFE ON EARTH©1993 Cal Sagan, and The Estate of Carl Sagan, ©1998.
He conceived the idea of adding a "universal message" on spacecraft destined to leave the solar system that could be understood by any extraterrestrial intelligence that might find it.
From 1972 to 1981, he was associate director of the Center for Radio Physics and Space Research at Cornell. Sagan also arranged experiments on many of the robotic spacecraft missions that explored the solar system.
Meaning that when we find something and we stick with it we become intrigued we feel good when we begin to understand something we never truly understood.
A reader could relate to this statement when they think back to their childhood.
Parade, June 6, 1993THE SEARH FOR EXTRATERRESTIAL LIFE©1994 Cal Sagan, and The Estate of Carl Sagan, ©1998.
Scientific American, October 1994THE SEARCH FOR SIGNALS FROM SPACE©1993 Cal Sagan, and The Estate of Carl Sagan, ©1998.