How are physics and the art different?

Many years ago, the physicist knew how beautiful a physical phenomenon is and wanted to show it.
His name was Weast.
For it,he decided to make a artist friend and succeed it.
His name was Smith.
But it was sad that they discussed intensely.
One morning, Weast found reason why they failed to get along well.
It was simple reason that they knew nothing about other friend's job.
Then, Weast insisted that, we would teach each other about own occupation.
"It is good idea." Smith agreed.
They decided that first turn Smith told Weath about drawing.
"Would you draw on a sheet till next weekend?"
"Sure, no problem." Weast agreed.
But he was convinced that it would be very difficult in his mind.
Because he knew how poor his own drawing skill is.
For instance, when he had been a student , he had taken lessons of art.
He had drawn two lines with two circles and it had meant a tree of palm.
In next weekend he brought his work with thinking that he would be surprised.
Smith watched it and showed it his student.
"Please watch here, this line and this line is very short but not closed.It is great."
He did not know that two line is not closed.
"And that line is different from a beginning in thickness in the last.
A same line of the thickness is dull."
In his image, its line is same from head to tail.
One instance showed all, he praised everything never denied
This point is very different from teaching of physics.
In teaching of physics every teacher knew "true" and would tell the best way to solve every problem.
Why is it different ?
Before long he found reason.
For instance, there is an artist who draws like a beast.
Some famous artists may deny its way.
But it would be possible to be evaluated some years after.
He was very surprised its discovery.
After its lecture, Weast began to go to the member of society school to learn drawing.
In the next turn,the physicist told his own specialized field.
He showed hanging down the nail in a coil and applied an electric current.
Then the nail worked back and forth.
And Smith watched it and shouted 3 indecent court-lady's suffix-additioned word.
In another time the physics teacher told "Microwave", his student couldn't stop speaking his microwave oven.
After all, it just happened new problem whether the physicist was a good student or the artist was a good teacher.
This story would be over before long, and I must add information.
Weast would begin to draw by himself about physics.
He would take Nobel prize of physics.
And I missed his name.
His right name is Richard Phillips Feynman.
Do you know him and how he enjoyed his own life ?