Piaget on Piaget - Genetic epistemology (1977) [video](youtube.com)10 points·by Aym_C·12 ปีที่แล้ว·2 commentsyoutube.comPiaget on Piaget - Genetic epistemology (1977) [video]http://www.youtube.com/watch?v=0XwjIruMI941 commentsPost comment[–]jacobolus·12 ปีที่แล้วreplyIt’s weird how the subtitles leave out about 1/3 of what he says.[–]hepek·12 ปีที่แล้วreplyI was under the same impression, even though I do not speak French.Anything important left out?