“Find what you are afraid of, face it, and then you won't be afraid of it anymore.”

Yes, he thought, the good face pain. But the great—they embrace it.

Aftermaths (p. 253)
Vorkosigan Saga, Shards of Honor (1986)

Source: The Wonderful Wizard of Oz (1900)
Context: There is no living thing that is not afraid when it faces danger. The true courage is in facing danger when you are afraid, and that kind of courage you have in plenty.

Variant: Find out what you're afraid of and go live there.
Source: Invisible Monsters

(Lyrics from Jump).

Source: Brida (1990).
Context: When you find your path, you must not be afraid. You need to have sufficient courage to make mistakes. Disappointment, defeat, and despair are the tools God uses to show us the way.

Source: Lilith

Source: Oh, The Places You'll Go!