Who said "I've learned that true strength is often silent."?

This quote is attributed to Pussy Galore.

I've learned that true strength is often silent. - Pussy Galore

"I've learned that true strength is often silent."

Pussy Galore Strength

"I'm not interested in dying for England, I'm interested in living for myself."

"A woman can do anything a man can do, and usually do it better."

"Flying is the only freedom there is."

"I trust no one but myself and my instincts."

"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."