Who said "Perseverance is simply the refusal to accept defeat."?

This quote is attributed to Garak.

Perseverance is simply the refusal to accept defeat. - Garak

"Perseverance is simply the refusal to accept defeat."

Garak Perseverance

"I'm a simple tailor."

"The truth is like a diamond - it can be cut many ways, and each facet reflects light differently."

"A lie told well is more useful than the truth spoken poorly."

"We all have our little secrets, don't we?"

"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."