Who said "A woman must be twice as good to get half the credit."?

This quote is attributed to Pussy Galore.

A woman must be twice as good to get half the credit. - Pussy Galore

"A woman must be twice as good to get half the credit."

Pussy Galore Perseverance

"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."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."