My mentor, Kevin Bracy, once told me "Friends love you for who you are, mentors love you too much to leave you where you are at" This is so true! I just returned from Phoenix where we did a convention attended by 2000 people from all over the world! The underlying idea is that everyone is capable of so much, yet most of us only achieve a fraction of what we could. When people push you to bump your comfort zone, don't retreat; embrace it!