>>21499260>British/Portuguese gave you technologyyou are just history ignorant idiot
japanese can live peacefully with what they have, so we don't need to invent things.
however, when we are told that something useful is available, we make it better than the people who told them.
In short, it is us japanese themselves are superior.
now a days all of high technic products using Japanese basic inventions.
and since ancient era Japanese were very very strong to Mathematics.
and still Japanese are No1 mathematic country