32 Printings in 7 Years, Over 760,000 Copies Sold. Why the 'Textbook of Self-Esteem' Keeps Selling and New Developments in 2026
NQ Score
78/100
N1 Content Completeness
9
AI Summary (NQ-processed)
Self-Esteem Academy announced that their book 'Textbook of Self-Esteem' has reached its 32nd printing with over 760,000 copies sold. They also announced a national fair with Tsutaya Books and an elementary school project starting in 2026.