Who said "Every obstacle is an opportunity to prove your worth."?

This quote is attributed to Epictetus.

Every obstacle is an opportunity to prove your worth. - Epictetus

"Every obstacle is an opportunity to prove your worth."

Epictetus Perseverance

Stoic Philosopher Greek-Roman 50–135

"It is not things that disturb us, but our judgments about things."

"Freedom is not procured by a full enjoyment of what is desired, but by controlling the desire."

"No one can rob you of your free will."

"Wealth consists not in having great possessions, but in having few wants."

"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."