Who said "Strength is measured by how much you can control."?

This quote is attributed to Mandy.

Strength is measured by how much you can control. - Mandy

"Strength is measured by how much you can control."

Mandy Strength

"I'm not your friend. I'm your leader."

"Happiness is for the weak."

"You will obey me."

"I don't have time for your nonsense."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."