★ Thank you for viewing! This book explains the "switch of motivation" that is useful for self-improvement. - Title: The Switch of Motivation! SWITCH OF SPIRIT - Author: Takumi Yamazaki - Price: 1400 yen - ISBN: 9784861139260 This is "The Switch of Motivation! SWITCH OF SPIRIT" by Takumi Yamazaki. This book clearly explains how to turn on your motivation switch and achievement methods that can be practiced in everyday life. Recommended for those looking for self-improvement or business books. Both the cover and the text are in relatively clean condition, with no major scratches or stains. *Please understand that there may be some minor scratches or signs of aging due to home storage by an amateur. Thank you for viewing.