Who said "The only truth worth knowing is that nature always wins."?

This quote is attributed to Poison Ivy.

The only truth worth knowing is that nature always wins. - Poison Ivy

"The only truth worth knowing is that nature always wins."

Poison Ivy Truth

"A woman's greatest tool is the power of seduction."

"Nature always wins in the end."

"Plants are the future of this world."

"I don't need a man to complete me."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."