Re-education: (for me) carries the connotation of concealed and tactful indoctrination, similar to reinforcing somehing that is already learned-however in a different manner- propaganda is a good example of re-education- It takes something that the general public already accepts and shoves it down their throat and eventually manipulates it to suit an agenda- However, the problem with that is there is that agenda- someone is telling another party " we know what is best for you." Again, for me, this word carries heavy inimical undertones and I would advise steering away from it- for you , yourself, may one day be re-educated.