Galileo Galilei, (1564-1642) Italian astronomer, physicist, engineer, philosopher, and mathematician Share on Facebook Share on Twitter Comment on this quote Share via Email Print this Page [1-4] of 4 Galileo Galilei quotesGalileo Galilei QuotesGalileo Galilei All truths are easy to understand once they are discovered; the point is to discover them.~ Galileo Galilei You cannot teach a man anything; you can only help him to find it within himself.~ Galileo Galilei In questions of science the authority of a thousand is not worth the humble reasoning of a single individual.~ Galileo Galilei I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use.~ Galileo Galilei Share on Facebook Tweet Email Print