Bu Sensei's
Kanji Dojo#14

Bret Mayer, also known as Bu Sensei, is a kanji master from New Jersey in the United States. He's a certified kanji educator, a certified instructor of Confucian Analects, and the winner of Shirakawa Shizuka Award for Excellence in Kanji Education.
Bu Sensei will teach us all about the history of kanji, and tell us how kanji have changed over the centuries to take their current form.
Come and explore the deep and mystical world of kanji with Bu Sensei.

息 Breath

思 Think