Kepler’s discovery would not

Kepler’s discovery would not have been possible without the doctrine of conics. Now contemporaries of Kepler-such penetrating minds as Descartes and Pascal-were abandoning the study of geometry … because they said it was so UTTERLY USELESS. There was the future of the human race almost trembling in the balance; for had not the geometry of … Read more

Blaise Pascal used to

Blaise Pascal used to mark with charcoal the walls of his playroom, seeking a means of making a circle perfectly round and a triangle whose sides and angle were all equal. He discovered these things for himself and then began to seek the relationship which existed between them. He did not know any mathematical terms … Read more