Subtitled in Slovak18:27Why our IQ levels are higher than our grandparents'James FlynnTranslated by Katarína DurkáčováReviewed by Katarína Grozaničová
Subtitled in Slovak17:22How reliable is your memory?Elizabeth LoftusTranslated by Katarína DurkáčováReviewed by Zuzana Smakalova
Subtitled in Slovak17:23The optimism biasTali SharotTranslated by Katarína DurkáčováReviewed by Andrej Soušek
