Who said "The study of figures leads to the study of the soul."?

This quote is attributed to Euclid.

The study of figures leads to the study of the soul. - Euclid

"The study of figures leads to the study of the soul."

Euclid Philosophy

Mathematician Greek -325–-265

"The laws of nature are but the mathematical thoughts of God."

"There is no royal road to geometry."

"What is even more aggravating than a sigmoid journey through a circle is the sheer tedium of squaring it."

"Points, lines, and planes are the foundation of all that we see."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."