Isaac Newton — "God created everything by number, weight and measure."

"The changing of bodies into light, and light into bodies, is very conformable to the course of Nature."

"God is the same God, always and everywhere. He is omnipresent not virtually only, but also substantially; for virtue cannot subsist without substance."

"The power of gravity is of such a nature as to penetrate to the very centres of the sun and planets, without suffering the least diminution of its force."

"For if the experiments which I relate be accurate, the science of colours will be a new one; for although colours have been observed from antiquity, yet the cause of their productions has remained unk…"

"The frame of nature, and the system of the world, we are to observe by the phenomena, and not to frame by imagination."