Therefore, the causes assigned to natural effects of the same kind must be, so far as possible, the same.

I have a fundamental belief in the Bible as the Word of God, written by men who were inspired. I study the Bible daily. Opposition to godliness is atheism in profession and idolatry in practice. Atheism is so senseless and odious to mankind that it never had many professors.

God created everything by number, weight and measure.

Nature is pleased with simplicity. And nature is no dummy.

No great discovery was ever made without a bold guess.

To any action there is always an opposite and equal reaction; in other words, the actions of two bodies upon each other are always equal and always opposite in direction.

His epitaph: Who, by vigor of mind almost divine, the motions and figures of the planets, the paths of comets, and the tides of the seas first demonstrated.