Mathematicians can easily explain that their minds are full of numbers, and everything they see is made up of numbers. They are naturally sensitive to numbers.

There are many stars in the sky. These mathematicians are curious when they see these stars. They always like to count the stars. Who didn't count when they were kids, did they?

But we don't count, because we are either asleep or have no perseverance. They count when they have nothing to do after dinner every night and are very interested in these stars in the sky.

So I began to observe which of these stars were bright. It is still here these days, and it will appear there again soon. Then I started all kinds of calculations, and finally I worked out something. I became an ancient astronomer.

Monks, on the other hand, have no hobbies because they just fast and recite Buddha every day. After dinner and reading the scriptures every day, there is nothing else to do.

Then they looked at the sky in a daze and found that the stars in the sky seemed to be running in a certain trajectory, which aroused their curiosity. They come to see it every day, then record it, guess the law, and become astronomers when they figure it out.