"you can actually cause the consumer to forget something he…
"you can actually cause the consumer to forget something he has previously learned by putting into his head a newer and stronger concept" https://www.youtube.com/watch?v=hnGNo0I3Lpk
"you can actually cause the consumer to forget something he has previously learned by putting into his head a newer and stronger concept" https://www.youtube.com/watch?v=hnGNo0I3Lpk