Who said "I've built my strength from the weakness of others."?

This quote is attributed to Obadiah Stane.

I've built my strength from the weakness of others. - Obadiah Stane

"I've built my strength from the weakness of others."

Obadiah Stane Strength

"I'm not a man to be trifled with."

"Success isn't given, it's taken."

"The weak deserve what they get."

"Money makes the world spin."

"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."