I really enjoyed this ted talk. Because he talked about not getting comfortable. In the sense of him sleeping on the floor beside his bed. Because if you always do the same thing you will continue to get the same results. In other words you will feel Ok my current situation is good so therefore I do not need to strive for more.
If you are currently a web designer or a graphic designer and you’ve gotten comfortable try new things for your career. Maybe you could take up illustration to combine with your current skills. Never stop striving for more and to become more. But the main thing to ask yourself is if you want to become more and have more.