Galileo Galilei



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

He is known for making the Telescope

Dialogue Concerning the Two Chief World Systems

Francis Bacon

He led the Scientific Revolution.

Novum Organum

Hope is a good breakfast, but it is a bad supper

Isaac Newton

If I have seen further than others, it is by standing upon the shoulders of giants.

Gravity and 3 laws of motion

Philosophiæ Naturalis Principia Mathematica

Andreas Vesalius

I am not accustomed to saying anything with certainty after only one or two observations.

His books on human anatomy

De humani corporis fabrica

Simon Stevin

mathematician who helped standardize the use of decimal fractions and aided in refuting Aristotle's doctrine that heavy bodies fall faster than light ones.

De Beghinselen Der Weeghconst

what seems mysterious can be understood