Standard Senses vs Samurai Senses

The video introduces Isao Machii, a Japanese swordsman with multiple world records, who attempts to slice a squash ball traveling at 120 km/h. The video highlights his highly developed senses and precision, achieved through intense training. It explores how brain training can enhance senses like sight, hearing, and touch. The narrator shares a personal journey to improve these senses using brain science and invites viewers to join in enhancing their own abilities.

What is the significance of the swordsman's world records?

In what ways can we improve our brain according to the swordsman's experience?