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 Many questions remain unanswered; many works are incomplete or unpublished.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
For strange effects and extraordinary combinations...Everybody is bound by some social rules...I do not know whether I was then...Mother's love is peace. It need not be acquired...Life is really simple...There is just one thing I can promise you...