Book (Practical) Social science 90% of human relationships are safe to run away. / Akira Inokuchi

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Social Science
[Content introduction]
Over 60000 copies 『 You can escape 90% of your life. This is a sequel to 』. Depression, suicide, death from overwork, etc. are becoming a topic of conversation now, and there are many sufferer who are worried about human relations. This book shows the secret of those people getting out of "wrong assumptions" about human relations and not being swayed by social relations such as work, school, family, etc. We will teach you a hint that you can associate with only the really important 10% people and get a free life mentally and economically!