Who said "The world is bigger than you think—go explore it!"?

This quote is attributed to Misty.

The world is bigger than you think—go explore it! - Misty

"The world is bigger than you think—go explore it!"

Misty Adventure

"You're such a jerk, Ash!"

"Somebody's gotta keep you in line!"

"We're a team, and we stick together!"

"You can't just run off without thinking!"

"The greatest adventure is life itself."

"The adventure of life begins with a single step."

"Adventure finds you when you stop running."

"Fortune and glory, kid."