Greek Mathematician Quotes & Sayings

Archimedes was a mathematician," blurted Ethan from the back of the room. "And he was Greek. And he invented things." Ethan was the sort of student who was always keeping score
if he couldn't be the first to declare his knowledge of something, he would make certain you understood that he'd known it already. One day he would be declared the winner, and there would be a Smartest Boy trophy and a parade. — Adam Rex

WORK MAKES MEN. A university is not merely a place for making scholars, it is a place for making Christians. A farm is not a place for growing corn, it is a place for growing character, and a man has no character except that which is developed by his life and thought. God's Spirit does the building through the acts which a man performs from day to day. A student who cons out every word in his Latin and Greek instead of consulting a translation finds that honesty is translated into his character. If he works out his mathematical problems thoroughly, he not only becomes a mathematician, but becomes a thorough man. It is by constant and conscientious attention to daily duties that thoroughness and conscientiousness and honorableness are imbedded in our beings. Character is — Henry Drummond

The ancient Greek mathematician Ptolemy was born some time at the end of the first century. Ptolemy based his version of trigonometry on the relationships between the chords of circles and the corresponding central angles of those chords. Ptolemy came up with a theorem involving four-sided figures that you can construct with the chords. In the meantime, mathematicians in India decided to use the measure of half a chord and half the angle to try to figure out these relationships. Drawing a radius from the center of a circle through the middle of a chord (halving it) forms a right angle, which is important in the definitions of the trig functions. These half-measures were the beginning of the sine function in trigonometry. In fact, the word sine actually comes from the Hindu name jiva. — Mary Jane Sterling