The legend of Yamata no Orochi is particularly famous among Japanese myths.

The legend of Yamata no Orochi is deeply rooted in Japanese mythology.

In order to maintain health, it is important to adhere to the saying, 'Eat moderately to avoid the doctor.'

The 正百二十胞體 is one of the regular polytopes in four dimensions.

The 正二十四胞體 is one of the regular polytopes in four dimensions.

He explained the importance of studying while young, saying 'If you do not study when you are young, it will be difficult to learn when you are old.'

He started a business without a plan, forgetting the lesson of 'peach and chestnut seeds take three years to bear fruit, persimmons eight years.'

This is a 六角四片四角孔ねじれ正多面體, in other words, a muoctahedron.

This mutetrahedron has a very unusual shape.