Scientist Quotes and aphorisms about galaxies Carl Sagan Neil deGrasse Tyson ,, Philosophically, the universe has really never made things in ones. The Earth is special and everyt... Robert Lanza George Smoot Carolyn Porco ,, The Saturn system is a rich planetary system. It offers mystery, scientific insight, and obviously ... Carolyn Porco ,, I read about eastern philosophy and religion and existentialism. All that introspective thinking go... Heidi Hammel ,, Scientists normally like to do experiments. You know, they like to mix this with that and see what ... Jeremiah P. Ostriker Jim Peebles Andrea M. Ghez