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Konstantin Tsiolkovsky
Russian
September 5, 1857
Scientist
The Earth is the cradle of humanity, but mankind cannot stay in the cradle forever.
Konstantin Tsiolkovsky
Tags:
Cannot
Stay
Earth
From the moment of using rocket devices, a great new era will begin in astronomy: the epoch of the more intensive study of the firmament.
Konstantin Tsiolkovsky
Tags:
Great
More
Will
I do not remember how it got into my head to make the first calculations related to rocket. It seems to me the first seeds were planted by famous fantaseour, J. Verne.
Konstantin Tsiolkovsky
Tags:
Famous
Me
Make
