Table of Contents of Statistics/Rankings/Graphs is here.

Entries from 2013-07-27 to 1 day

Attending a lecture presentation@elementary school = 0 yen

I attended a lecture presentation of "What we should do to avoid troubles caused by internet communication" which was held at the elementary school. It was a free lecture presentation. I learned many useful things about internet usage. Rec…

Table of Contents of Statistics/Rankings/Graphs is here.