Ho-Yo-Ye! I'll clear the title's meaning!
Which one, of those three, in your opinion is stronger:
1. Power of love,
2. Power of anger, or
3. Power of fear?
I don't know the first, because I haven't experienced it (sad, isn't it?)
As for the second, it proved to be quite powerful! In my anger, I recalled able to chase a friend insulted me, who was already far away.
And for the third, there are some cases, when facing some danger or closing death, one will be stronger than usual. I run faster if I'm being chased by a dog...