Blazewing 
AKA TPrower
First of all, that’s not true, Twilight. The only way what you’ve done won’t make a difference is if you give up, and as the Princess of Friendship and future ruler of Equestria, you can’t just sit back and let Chrysalis, Tirek, and Cozy Glow scare you into surrendering, not when your friends are still by your side. You need to show them what the magic of friendship really is.
Second, you’d think so, Spike, but as even the episode right after this, the final episode of this generation, proves, you never learned not to tempt fate.