Talk:Book 6: Nightfall/@comment-75.145.76.100-20170313195342/@comment-70.124.153.50-20170418021542

Kind of like how you meditate. When you meditate, you either focus on something, or you clear your mind. Since it's a human thing too, Amy would have been able to do it.

Elves have an automatic protective mental shield to keep from broadcasting their thoughts. Since humans don't have that, Amy's only choice was to clear/quiet her mind in hopes that there wouldn't be anything for the elves to pick up on.