Quotes by : Galileo Galilei

Measure what can be measured, and make measurable what cannot be measured.

I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect....

I have never met a man so ignorant that I couldn't learn something from him.

It is a beautiful and delightful sight to behold the body of the Moon.

The sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes....

He who looks the higher is the more highly distinguished, and turning over the great book of nature (which....

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

I have been in my bed for five weeks, oppressed with weakness and other infirmities from which my age,....

(T)he increase of known truths stimulates the investigation, establishment, and growth of the arts.

I think that in the discussion of natural problems we ought to begin not with the Scriptures, but with....