Showing posts with label choking. Show all posts
Showing posts with label choking. Show all posts

Monday, February 7, 2011

Bounce, Clutch and Choke: Reviews

Why do some people perform well under pressure while others don’t? Why do some bounce back from adversity or come through in a clutch while others choke? That is the subject of three books, each of which tackles the subject from a different angle. Each author has different credentials as well.

The books are:

Choke: What the Secrets of the Brain Reveal About Getting It Right When You Have To by Sian Bielock

Bounce: Mozart, Federer, Picasso, Beckham, and the Science of Success by Matthew Syed

Clutch: Why Some People Excel Under Pressure and Other Don't by Paul Sullivan

Sian Bielock is a professor who conducts research in this field. Matthew Syed, the author of Bounce, writes for The Times of London, is a commentator for the BBC and was three time Commonwealth table tennis champion and a two-time Olympian. Syed can speak from direct experience about performing under pressure. Paul Sullivan writes “Wealth Matters” column for The New York Times. So you have someone whose career studies performance, someone who performing at the world class level of table tennis and a financial columnist. As you can imagine each one looks at this issue a bit different and each author finds different reasons why we come through in a clutch or choke.

Bielock concludes that practicing under pressure enhances performance, even cognitive performance. She tells us the ability to control our thoughts and images play a crucial role. Bielock lists several tips to help us prevent choking such as reaffirming our self-worth, meditating, pausing before acting and reinterpreting our reactions. As an example of this last tip she encourages us to reframe a reaction such as “I am freaking out” about facing a challenge to “I am pumped for this test!”

Bounce also talks about the importance of practice. Syed draws on the research of Anders Ericsson, psychologist at Florida State University, who coined the term “deliberate practice.” Ericsson noticed that world class performers practiced in a different way than others. “When most people practice, they focus on the things they can do effortlessly. Expert practice is different. It entails considerable, specific, and sustained efforts to do something you can’t do well – or even at all. Research across domains shows that it is only by working at what you can’t do that you turn into the expert you want to become.” Syed calls it purposeful practice. Why? “Because the practice sessions of aspiring champions have a specific and never-changing purpose: progress. World-class performance comes by striving for a target just out of reach, but with a vivid awareness of how the gap might be breached.”

This emphasis on purposeful or deliberate practice parallels Bielock’s recommendation to practice under pressure.

Bounce also ties in works I’ve reviewed here: Colvin’s Talent is Overrated, Coyle’s The Talent Code and Dweck’s Mindset.

Syed introduces another term as well: doublethink. Unlike many writers who urge us to focus only on the positive, Syed tells us we need both positive and negative thoughts. We need a positive focus to protect our self-belief while also noting our weaknesses that need to be improved.

He also explains how our brain has explicit and implicit systems. When we learn a new skill we operate on the explicit, conscious level. As we become proficient and develop mastery of a skill the brain hands over the performance to our implicit, subconscious system. It takes thousands of hours of purposeful practice to cement a skill into an unconscious mode. We choke when under the intense light of pressure we try to push the skill back into the explicit, inherently slower and more error prone system. As soon as we start to try to consciously control something we had automatized we run into trouble and can choke. Golfers call this a case of the "yips."

Sullivan’s Clutch draws some general conclusions by using examples of high performers in various fields. He believes people who choke share three traits: 1. They don’t take responsibility for choking, 2.They over think what they’re doing, and, 3. They fool themselves with overconfidence.

He then identifies five key traits of people who perform well: focus, discipline, adaptability, presence and being motivated by fear and desire. Sullivan’s last trait is similar to Syed’s recommendation to properly use both positive and negative thoughts.

So where does all of this leave us? Each book lays out somewhat different approaches. Are there common denominators? I think there are. While none of the ideas appeared in all three books there were several that popped up in two of them.

  1. Practicing purposefully and under pressure.
  2. Proper use of positive and negative thinking.
  3. Being fully in the present while performing. This allows us to focus on the outcome instead of worrying about how we going to get to our goal. However we need to sharply focus on technique during purposeful practice. The combination of these ideas helps us avoid over thinking and overconfidence.
  4. We need to be adaptable and use judgment when applying our principles.
  5. When performing we can lessen the pressure by telling ourselves we’re not, say, serving for the winning game of the U.S. Open. We’re just serving any other game.

If forced to choose one of these books it would be a tough one but I’d lean towards Bielock’s Choke. I’d do so partly because her career is dedicated to learning why some people choke and why others don’t and because she offers more practical tips. Having said that any one of these books will help learn how to perform under pressure.

Saturday, November 6, 2010

Choke: What The Secrets of the Brain Reveal About Getting It Right When You Have To - A review

Have you ever choked? Double faulted a key serve in a tennis match? Muffed an easy three-foot putt? Froze during an important presentation to a key client? If you like most people you could say yes to one of these answers. However, we know some people who don’t choke, who stay cool under the heat of pressure. Is there something they do differently than us? Do we do something different when we’re under pressure than we do when there is no pressure? This is what Sian Beilock, associate professor in the Department of Psychology at the University of Chicago, tries to answer in her book, Choke: What the Secrets of the Brain Reveal About Getting It Right When You Have To.

Beilock starts off by making a key distinction. “Choking is not simply poor performance, however. Choking is suboptimal performance. It’s when you – or an individual athlete, actor, musician, or student – perform worse than expected given what you are capable of doing.”

Like a number of recent books Choke relies on research on how the brain works using the latest imaging technology, functional Magnetic Resonance Imaging. The fMRI can’t read what is happening within individual neurons and synapses. It measures blood flow which is related to brain activity and identifies which parts of the brain light up when we’re stressed as opposed to when we’re not.

Beilock explains that understanding how and why we choke relies on knowing how our procedural memory works which “is implicit or unconscious. … You can think of procedural memory as your cognitive toolbox that contains a recipe that, if followed, will produce a successful bike ride, golf putt, baseball swing, or fully operating cell phone.” When we take on a new skill we start off consciously learning the key motions. As we become more proficient the details of the mechanics of technique our brain hands off executing these techniques from the conscious to the unconscious or our procedural memory. As a result once we become proficient in a skill our performance actually declines if we usurp our procedural memory by consciously trying to control our action.

This is what happens when we choke. We start to think about the technique of our serve and double fault. Or we start thinking about the mechanics of putting only to push the putt wide when we normally would make easily when there is no pressure. Instead of letting our subconscious execute the shot or the putt we try to steer it consciously only to choke.

When we become too conscious of how we doing something we also use up our working-memory which “involves the ability to hold information in mind (and protect that information from disappearing) while doing something else at the same time.”

So what can we do to lower our chances of choking? Are there ways of keeping us engaged with our procedural memory and not sucking up the precious resources of our working-memory? Beilock provides research showing that practicing that adds pressure similar to what you’d experience during competition will help. “Practice can actually change the physical wiring of the brain to support exceptional performance.” This also shows that we’re not stuck with a set amount of working-memory. We can expand it with the right kind of practice.

Another tactic would be to reinterpret your body’s response to a tense situation. Instead of thinking “I don’t handle pressure well. I’m tight and might make a mistake” you would say to yourself “I’m excited about facing this challenge.”

Beilock offers some other tips as well. These include taking time before starting the activity to reaffirm your self-worth by taking a few minutes to write about your many interests and activities. Map out your complexities: draw a diagram of what makes you a multi-faceted person. Meditate. And perhaps the most counter-intuitive tip: write about your worries. You would think we should not focus on what worries us but Beilock’s research shows that writing out your worries actually helps to relieve them!

All of this is fine for athletics but what about preventing choking in business or other non-sport activities? Some of Beilock’s tips are the essentially the same: meditate, write down thoughts you want to avoid, focus on a three strong talking points and think about the journey, not the outcome.

For interviews work up “a few well-rehearsed sentences about why you are the right person for the job, this first impression can help set the tone for your interview and for what is taken away from the meeting. … Providing a schema for interpreting a meeting at the outset, then, can help guide others’ memory of you.” I’d say this approach also works for presentations.

Beilock admits that brain research is fairly young and that future research might reveal more strategies for dealing with choking. Nonetheless Choke offers some good suggestions to ensure we don’t choke.