Board Thread:Show-Related Questions and Answers/@comment-24386552-20140301181911

It is shown in episode 2x12, 1x16, and 3x11, that memory loss can't be restored. But at one point in all 3 of those, someone tries to force a kiss of true love on the other person. They all end with the one who tried restoring their memory, with an injury or embarassment. However, in episode 1x16, Charming at first, tried forcing the kiss onto Snow. It ended badly. Then it is revealed, that if the kiss is earned, then her memory loss is restored. Mr. Gold tried kissing Belle while she was asleep. It didn't work because he didn't earn it. Hook can probably get Emma to remember her past life, if he doesn't try to force the kiss again, and if he is her true love. Her true love still remains unknown. 