Tiɣunba ɣer Ch. Bally, tebna ɣef wafrayen. Meḥsub ɣef usekcem n wafrayen deg umeslay. Yefka azal ameqqran i wassaɣen yezdin ameslay akked ttexmam. Tzemreḍ ad dtiniḍ belli yella deg-s uḥric n teklisent (Psychologie).