It is indeed amazing to learn that all these 21st century conveniences are traced

to one man's scientific discoveries with the relativity theory being the most important one.

You can't help admiring this man's genius and his attitude towards this universe and life.

He was daydreaming his flight on light at the light speed, and about the free fall from, let's say, 30,000 feet above earth.

It was not simply a fancy daydream happened at one moment, but it was a serious thought to be continued for his long pursuit. 

I read he had been in the Tuscan roads where cows and bulls were pulling their wagons while the boy Einstein had been daydreaming without interruptions. 

It was not a fancy daydreaming, but a serious thought and reasoning process!

I most humbly salute this greatest scientist and teacher as well as the theory of Relativity.

Thank you Dr. 이 for this great article.

Thank you, Dr. 정, for your comment.

Like millions of others, I'v been a fan for Einstein 

ever since in my middle school and have read every one

of his biographies that have come out over decades,

including the latest mentioned in the article.

Still I look for anything related to him to learn something 

about him and his work so I was happy to have found this article

which again expanded my understanding.