“Everything you want is just outside your comfort zone.”
“Most everything that you want is just outside your comfort zone.”
“Remember that in life, everything that you want is outside of your comfort zone. Because if something is inside your comfort zone, it's either something you already have or something so trivial as to be undesirable: you don't want something you already have. So in order to get what you want but don't yet have, you have no choice but to venture outside of your comfort zone.”
“You only ever grow as a human being if you're outside your comfort zone.”
“Life always begins with one step outside of your comfort zone.”
“...often, stepping outside your comfort zone is not careless irresponsibility, but a necessary act of obedience.”