Rank Test Lecture by Grandmaster Gedo Chang
June 23, 2017
Here I show you a letter “13”, how do you read this letter? Of course, many people are confused about this letter. However, If I show this letter in order with the other numbers framed “12, 13, 14,” then you would definitely read it as the number “13”, but if I framed it with the alphabet “A,13, C,” like this, you would read it as the letter “B”.