Although using advanced technology, it's still not an easy thing to erase sb. or sth. from Ur mind completely. In other words, it's absolutely impossible.
★★★★ (2005-02-07) 記憶里的美好與痛苦 “How happy is the blameless vestal’s lot? The world forgetting, by the world forgot. Eternal sunshine of the spotless mind. Each prayer accepted and each wish resigned. —— Alexander Pope