Detailed text transcripts for TV channel - KGO - 20140106:11:15:00
>> reporter: the tiger mom is back, amy chula, whose book sparked uproar, has just co-authored a new book with her husband, that could cause even more outrage. in the triple package they claim these eight cultural groups in the u.s. are more successful than others. among them, jewish, indian, chinese and iranian. they say they balance three factors, superiority complex, impulse control better than other groups do and these traits contribute to their success. chul lashgs a yale law professor, has battled controversy before. >> i think sometimes that some parents give up too quickly. >> reporter...