Who said "I won't waste my energy on people who drain me."?

This quote is attributed to Robin Scherbatsky.

I won't waste my energy on people who drain me. - Robin Scherbatsky

"I won't waste my energy on people who drain me."

Robin Scherbatsky Power

"I'm not a mother, I'm Canadian, and I don't do emotions."

"You can't just give up on people."

"I'm going to be honest with you - I'm not great at the whole feelings thing."

"Sometimes you just have to grab life by the horns and make it yours."

"Power without control is just destruction."

"Power is not about control, it's about influence"

"The world doesn't need me to be the hero. It just needs me to be dangerous."

"The claws come out when I need them to."