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 Many questions remain unanswered; many works are incomplete or unpublished.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
I think that's one of the greatest gifts you get...Hope is such a bait, it covers any hook...Passion is needed for any great work...To be satisfied with a little, is the greatest wisdom...I was always complaining that there weren't enough...Every flower is a soul blossoming in nature...