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Konstantin Tsiolkovsky's Profile

Brief about Konstantin Tsiolkovsky: By info that we know Konstantin Tsiolkovsky was born at 1970-01-01. And also Konstantin Tsiolkovsky is Russian Scientist.

Some Konstantin Tsiolkovsky's quotes. Goto "Konstantin Tsiolkovsky's quotation" section for more.

The Earth is the cradle of humanity, but mankind cannot stay in the cradle forever.

Tags: Cannot, Earth, Humanity

Man must at all costs overcome the Earth's gravity and have, in reserve, the space at least of the Solar System.

Tags: Earth, Space, System