光的定义是空气或以太质点的振动形式向周围的传递，我们根本看不见空气或以

The definition of light is a vibration in the form of air or ether particles to pass around, we do not see the air or the ether, how it can see the light? So the answer is that we can not see the light. I write to you I can not help but think of the words of Immanuel Kant: "the cause of the philosopher is to pursue something called self-evident." Many scientists doing science would often tell people to be looking at the stars, here I am to prove that "humanity can not see the light," the daily concluded by the moon and stars seen in the sky and on the ground.

Light is defined as the vibration of air or ethereal points to the surrounding form, we can not see air or ether, how can we see light? So the answer is, we can't see the light. Writing here, I can't help but think of The Imanul Kant's words: "The philosopher's career is to pursue the so-called self-evident things." Many scientists often tell people to look up at the stars when they do science, and I'll prove the conclusion that "humans can't see light" through the sun's moon shimandi on the sky and the daily sight ingress on the ground.

Light is defined as the vibration of air or etheric particles passing around. We can't see air or etheric at all. How can we see light? So the answer is, we don't see light. I can't help thinking of what Immanuel Kant said: "the cause of philosophers is to pursue what is called self-evident.". Many scientists often tell people to look up at the stars when they do science popularization. Now I will prove the conclusion that "human beings can't see light" through the sun, moon and stars in the sky and the daily observations on the ground.