Isaac Newton

“I can calculate the motion of heavenly bodies but not the madness of people.”
― Isaac Newton

“Tact is the knack of making a point without making an enemy.”
― Isaac Newton

“Nature is pleased with simplicity. And nature is no dummy.”
― Isaac Newton

“What we know is a drop, what we don't know is an ocean.”
― Isaac Newton

“Gravity explains the motions of the planets, but it cannot explain who sets the planets in motion.”
― Isaac Newton