He succeeded in a difficult project with the spirit of 'ishi no ue ni mo sannen', which means great works are performed by perseverance.

His novel depicts a world of fantasy.

He is worried about his job.

He said, 'Each person has one life, like a pike or a shrimp,' and decided to live his life with care.

We will make this project successful by working together with one mind.

Biocentrism provides a new perspective for reevaluating the relationship between life and the universe.

He didn't know the meaning of 'hanai chimonme'.

He performed a circus act on a unicycle.

Vitamin B1 plays an important role in energy production.

This sequence of functions converges uniformly.