IRENAUS EIBL-EIBESFELDT 73 



patterns in the rodent. Instinct in behaviour depends on the cortex, and there is a 

 close correlation between problem-solving capacity and sex behaviour in the male, 

 and problem-solving capacity and maternal behaviour in the female. 



REFERENCE 

 Loreiiz, K. (1937) Uber die Bildung dcs Iiistinktbcgriftcs. Die Natuni'iss. 25, 289-300, 307-18, 

 3:14-3 1- 



