translation.en: I say here that Newton did a lot of things that year: gravity, the laws of motion, the calculus, white light composed of all the colors of the rainbow.
translation.zh: 那一年牛顿做出了很多贡献： 万有引力定律，牛顿运动定律，微积分，并发现白光是由类似彩虹的不同颜色的光组成的。