Phrases with «end of one's comfort zone»

I once heard a line in a movie and I decided to write it on that wall: «Life begins at the end of the comfort zone.» (inc.com)
Life begins at the end of your comfort zone. (mindbodygreen.com)
We've all heard the famous quote by Neale Donald Walsch, «Life begins at the end of your comfort zone», but how do we get out of it? (going4ward.com)
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