I wrote that I made an event "to challenge a reader" before.

The other day, I was pleased to be given a great hypothesis from a reader that really surprised me. It is not just a hypothesis but also almost a thesis.

The column of next month is surely going to make me fun, I hope.

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My columns are long, troublesome arguments (logic), and many numbers, so some persons might feel "reading itself is considerable painful".

Anyway the contents depend on only reason and numerical value. and so called "cold-blooded". And in addition, some columns are against intuition (for example "a strong determination expression is going to destroy determination itself").

There is a story that half of reader gives up reading when they face a sentence containing a numerical formula.

Even if it not formula, I am afraid that many readers don't like data, analysis result, the reasoning either.

This "number series" is quite troublesome against my efforts.

Only by the collection of data, I had almost damaged my health at one time.

(Here is the story that I almost become to go mad by blog collection).

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So, the gift like this great hypothesis from a reader will cherry me up.