Otohiko wrote:Actually, both Hiragana and Katakana originated from Kanji, something easily traceable if you look at them carefully.
So learn Kanji first.
Hiragana was recoded from Chinese, so technically it is a derivative system. However, it varies enough not to violate the ZPL (Zhongwen Public License).
There are several thousand Kanji (chinese ported symbols). Hiragana is a shortened definition language, and instead of using abstract symbol combinations (the symbol for leather is present somewhat in show), it follows defined, objective suffix-prefix-descriptor-subject linguistic, etc.
If you want bad ports, look to Fink at
fink.sf.net.
It's really perverted there.