Last friday I started to train Heian Godan, this is the last Heian kata. Afther this, we’ll pass to Tekki Shodan. But now, it’s still time to learn Heian Godan with sensei Kanazawa:
Oss…
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A very important piece on modern automobiles is the differential, that’s needed to keep wheels running at different speeds when turning around the corner. But most people does not know how it works. I’ve seen lots of explanations, but nothing as simple and as good as this one, older than 50 years but still perfect. I’ve [...] |
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