"Life is 90% Mood" Price: ¥1500 + tax A practical guide introducing 106 habits to control your mood today. - Title: Life is 90% Mood - Author: Kim Gruskin - Price: ¥1500 - Content: A book introducing how to control your mood today. ・Please check the condition in the photos. Purchased new and stored at home. I think it's relatively clean. Please consider this item, understanding that it is a used item. ✳ No smoking, no pets.