Agreed, they remind me of 70s psychology books: https://www.google.de/search?q=seventies+psychology&safe=off&es_sm=91&source=lnms&tbm=isch&sa=X&ei=sjkIVMecK4Oo

Agreed, they remind me of 70s psychology books: https://www.google.de/search?q=seventies+psychology&safe=off&es_sm=91&source=lnms&tbm=isch&sa=X&ei=sjkIVMecK4OoO_TqgbAM&ved=0CAgQ_AUoAQ&biw=1440&bih=779 https://www.google.de/search?q=seventies+psychology&safe=off... I hereby coin the term "depressionism" - you heard it here first, folks!