Galileo Galilei Quotes

"Where the senses fail us, reason must step in."
-Galileo Galilei

"Doubt is the father of invention."
-Galileo Galilei in Doubt quotes.

"Mathematics is the language with which God has written the universe."
-Galileo Galilei

"Measure what is measurable, and make measurable what is not so."
-Galileo Galilei

"All truths are easy to understand once they are discovered; the point is to discover them."
-Galileo Galilei in Truth quotes.

"The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the Universe to do."
-Galileo Galilei in World quotes.

"You cannot teach a man anything; you can only help him find it within himself."
-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

"The Bible shows the way to go to heaven, not the way the heavens go."
-Galileo Galilei

"Long experience has taught me this about the status of mankind with regard to matters requiring thought: the less people know and understand about them, the more positively they attempt to argue concerning them, while on the other hand to know and understand a multitude of things renders men cautious in passing judgement upon anything new."
-Galileo Galilei