carl sagan day

"History is full of people who out of fear, or ignorance, or lust for power has destroyed knowledge of immeasurable value which truly belongs to us all. We must not let it happen again." -Carl Sagan From the streets and people of our hometown to the nations, planets, stars and galaxies (and beyond) of our Universe, there's an immensity of knowledge to be gained from a single human lifetime, if only we have the courage to let go of our preconceptions and discover it. Laura Viers might tell you that in her own way in her 2005 song, Galaxies. But no one is born with this knowledge; it takes hard…