Konstantin Tsiolkovsky
My entire life consisted of musings, calculations, practical works, and trials. Many questions remain unanswered; many works are incomplete or unpublished. The most important things still lie ahead.
More quotes and aphorisms
Smile. It instantly lifts the face...Times and conditions change so rapidly...If we desire a society of peace, then we cannot achieve...Travel in all the four quarters of the earth...Words have no power to impress the mind...Without peace, all other dreams vanish...
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