He believes in his own power.

We should always remember the power of Kannon in difficult times.

Statistical mechanics is a branch of physics that provides a theoretical framework for understanding macroscopic phenomena from a microscopic perspective.

He is an expert in analytical mechanics and deeply understands its theory.

He is an expert in fluid mechanics.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

Aiki made pancakes and ate them.