Konstantin Eduardovich Tsiolkovsky was born in Russia in 1857. The fifth of eighteen children, Tsiolkovsky first imagined a place without gravity when he was 8. It was a small hydrogen-filled ballon that rose to the ceiling each time he let it go that excited his imagination. Tsiolkovsky’s mother taught him to read and write. Before he entered his teens, his life took a turn that would forever alter his path.
As Tsiolkovsky wrote later, ” Age of 10 or 11, the beginning of winter, I rode a toboggan. Caught a cold. Fell ill, was delirious. They though I’d die but I got better, but became very deaf and deafness wouldn’t go. It tormented me very much.” The reality of a profound hearing loss a the time and in the area that Tsiolkovsky lived meant that his opportunities for education were extremely limited. He needed to depend upon himself to set goals and seek knowledge on his own. Continue reading