Konstantin Tsiolkovsky
Mankind will not forever remain on Earth but, in the pursuit of light and space, will first timidly emerge from the bounds of the atmosphere and then advance until he has conquered the whole of circumsolar space.
More quotes and aphorisms
A voice is a human gift; it should be cherished...Always kiss your children goodnight...Let me be clear — no one is above the law...I come from a blue collar family...Children will not remember you for the material things...Difficulties are things that show a person what they are...
