Carl Sagan Quote

In a complex universe, in a society undergoing unprecedented change, how can we find the truth if we are not willing to question everything and to give a fair hearing to everything?


The Varieties of Scientific Experience: A Personal View of the Search for God (ed. Penguin, 2006) - ISBN: 9781101201831


In a complex universe, in a society undergoing unprecedented change, how can we find the truth if we are not willing to question everything and to...

In a complex universe, in a society undergoing unprecedented change, how can we find the truth if we are not willing to question everything and to...

In a complex universe, in a society undergoing unprecedented change, how can we find the truth if we are not willing to question everything and to...

In a complex universe, in a society undergoing unprecedented change, how can we find the truth if we are not willing to question everything and to...