Hellow guys, Welcome to my website, and you are watching 김경일 인지심리학자 #13 | 실연당했을 때, 진통제를 먹으면 효과가 있을까? | #어쩌다어른 #사피엔스. and this vIdeo is uploaded by 사피엔스 스튜디오 at 2020-09-16T18:00:09-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.