Why we should step out of our comfort zones

From Lifehacker

http://lifehacker.com/the-science-of-breaking-out-of-your-comfort-zone-and-w-656426705

You've seen inspirational quotes that encourage you to get out and do something strange—something you wouldn't normally do—but getting out of your routine just takes so much work. There's actually a lot of science that explains why it's so hard to break out of your comfort zone, and why it's good for you when you do it. With a little understanding and a few adjustments, you can break away from your routine and do great things.

It's important to push the boundaries of your comfort zone, and when you do, it's kind of a big deal. But what is the "comfort zone" exactly? Why is it that we tend to get comfortable with the familiar and our routines, but when we're introduced to new and interesting things, the glimmer fades so quickly? Finally, what benefit do we derive from breaking out of our comfort zone, and how do we do it? Answering those questions is a tall order, but it's not too hard to do. Let's get started.

Simply, your comfort zone is a behvioral space where your activities and behaviors fit a routine and pattern that minimizes stress and risk. It provides a state of mental security. You benefit in obvious ways: regular happiness, low anxiety, and reduced stress.

The idea of the comfort zone goes back to a classic experiment in psychology. Back in 1908, psychologists Robert M. Yerkes and John D. Dodson explained that a state of relative comfort created a steady level of performance In order to maximize performance, however, we need a state of relative anxiety—a space where our stress levels are slightly higher than normal. This space is called "Optimal Anxiety," and it's just outside our comfort zone. Too much anxiety and we're too stressed to be productive, and our performance drops off sharply.

The idea of optimal anxiety isn't anything new. Anyone who's ever pushed themselves to get to the next level or accomplish something knows that when you really challenge yourself, you can turn up amazing results. More than a few studies support the point. However, pushing too hard can actually cause a negative result, and reinforce the idea that challenging yourself is a bad idea. It's our natural tendency to return to an anxiety neutral, comfortable state. You can understand why it's so hard to kick your brain out of your comfort zone.

Even so, your comfort zone is neither a good or bad thing. It's a natural state that most people trend towards. Leaving it means increased risk and anxiety, which can have positive and negative results (which we'll get to in a moment), but don't demonize your comfort zone as something holding you back. We all need that head-space where we're least anxious and stressed so we can process the benefits we get when we leave it.

Optimal anxiety is that place where your mental productivity and performance reach their peak. Still, "increased performance" and "enhanced productivity" just sound like "do more stuff." What do you really get when you're willing to step outside of your comfort zone?

• You'll be more productive. Comfort kills productivity because without the sense of unease that comes from having deadlines and expectations, we tend to phone it in and do the minimum required to get by. We lose the drive and ambition to do more and learn new things. We also fall into the "work trap," where we feign "busy" as a way to stay in our comfort zones and avoid doing new things. Pushing your personal boundaries can help you hit your stride sooner, get more done, and find smarter ways to work.
• You'll have an easier time dealing with new and unexpected changes. In this article at The New York Times, Brené Brown, a research professor at the University of Houston, explains that one of the worst things we can do is pretend fear and uncertainty don't exist. By taking risks in a controlled fashion and challenging yourself to things you normally wouldn't do, you can experience some of that uncertainty in a controlled, manageable environment. Learning to live outside your comfort zone when you choose to can prep you for life changes that force you out of it.
• You'll find it easier to push your boundaries in the future. Once you start stepping out of your comfort zone, it gets easier over time. This same NYT article explains that as you step out of your comfort zone, you'll become accustomed to that state of optimal anxiety. "Productive discomfort," as they call it, becomes more normal to you, and you're willing to push farther before your performance falls off. This idea is well illustrated in this infographic at Future Science Leaders. At the bottom, you'll see that as you challenge yourself, your comfort zone adjusts so what was difficult and anxiety-inducing becomes easier as you repeat it.
• You'll find it easier to brainstorm and harness your creativity. This is a soft benefit, but it's fairly common knowledge (and it's easily reproducible) that seeking new experiences, learning new skills, and opening the door to new ideas inspire us and educate us in a way that little else does. Trying new things can make us reflect on our old ideas and where they clash with our new knowledge, and inspire us to learn more and challengecomfirmation bias, our tendency to only seek out information we already agree with. Even in the short term, a positively uncomfortable experience can help us brainstorm, see old problems in a new light, and tackle the challenges we face with new energy.

The benefits you get after stepping outside of your comfort zone can linger. There's the overall self-improvement you get through the skills you're learning, the new foods you're trying, the new country you're visiting, and the new job you're interviewing for. There's also the soft mental benefits you get from broadening your horizons.