Medical practitioner who is regarded as the father of medicine.
The ancient Greek known as the father of history.
Greek philosopher and mathematician who proved the Pythagorean theorem.
Greek mathematician and physicist noted for his work in hydrostatics and mechanics and geometry, Archimedes screw.
Philosopher who believed in an absolute right or wrong; asked students pointed questions to make them use their reason, later became Socratic method.
Student of Socrates, wrote The Republic about the perfectly governed society.
Greek philosopher. A pupil of Plato, worked on math, philosophy, medicine, politics, and biology.
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.