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Information Overload? Seven Productivity and Learning
Tips
Hundreds of thousands of new books, analyst reports,
scientific papers published every year. Millions of
websites at our googletips. The flow of data, information
and knowledge is growing exponentially, stretching the
capacity of our not-so-evolved brains. We can complain
all day that we cannot process ALL this flow. Now, let
me ask, should we even try?
Probably not. Why engage in a losing proposition. Instead,
let me offer a few strategies that can help manage this
flow of information better. From "process"
to "manage".
1. Prioritize: strategic consulting firms such as McKinsey
and BCG train their staff in the so-called 80/20 rule:
80% of effects are caused by the top 20% of causes.
In a company, 80% sales may come from 20% of the accounts.
Implication: focus on that top 20%; don't spend too
much time on the 80% that only account for 20%.
2. Leverage a scientific mindset. Scientists shift
through tons of data in efficient, goal-oriented ways.
How do they do it? By first stating a hypothesis and
then looking for data. For example, an untrained person
could spend weeks "boiling the ocean", trying
to read as much as possible, in a very fragmentary way,
about how physical exercise affects our brain. A trained
scientist would first define clear hypotheses and preliminary
assumptions, such as "Physical exercise can enhance
the brain's ability to generate new neurons" or
"Those new neurons appear in the hippocampus",
and then look specifically for data that corroborates
or refutes those sentences, enabling him or her to refine
the hypotheses further, based on accumulated knowledge,
in a virtuous learning cycle.
3. Link the new information to previous one. One cannot
process, or remember, millions of fragmented, random
facts. Preparing concept maps, either in paper or using
software tools, is a great method to build expert knowledge
and pattern-recognition over time, the opposite of being
lost in a sea of random tidbits.
4. Set Clear Goals to achieve this week/ month/ quarter.
Maybe 3-5. Write them down, and review periodically.
Why is this useful? Because by stating those clear goals
you are building you own lens through which to filter
information, and focus on the information you really
care about. You set up your own agenda, and not be at
the mercy of someone else's brain. You don't need to
know, you really don't need to know (unless you work
in Entertainment Weekly), what is going on with celebrity
XYZ this week.
5. Review those goals at the end of the week/ month/
quarter. Did you achieve them? What could you have done
differently?. The goal here is to ensure a learning
loop. You can "evolve your brain" in your
lifetime by making sure you learn a bit every day, every
week, and accumulate knowledge and abilities over time.
6. Stress and anxiety are enemies of good information
processing. They can narrow your focus of attention
too much and make you miss the big picture. Why is this
so? Well, imagine you are a gazelle about to be attacked
by a tiger. You only care about running as fast as possible
to escape. It is not the time for complex thinking,
for learning new skills. In fact, most of the blood
flow that usually goes to the brain gets diverted and
gets sent to your main body muscles, to run faster.
The same happens with humans, when we see a real or
imaginary "tigers": one can not think clearly.
7. Another enemy: excessive TV watching. Watching TV
five hours a day has an effect on your brain: it trains
one's brain to become a visual, usually unreflective,
passive recipient of information. You may have heard
the expression "Cells that fire together wire together".
Our brains are composed of billions of neurons, each
of which can have thousand of connections to other neurons.
Any thing we do in life is going to activate a specific
networks of neurons. Visualize a million neurons firing
at the same time when you watch a TV program. Now, the
more TV you watch, the more those neurons will fire
together, and therefore the more they will wire together
(meaning that the connections between them become, physically,
stronger), which then creates automatic-like reactions.
A heavy TV-watcher is making himself or herself more
passive, unreflective, person. Exactly the opposite
of what one needs to apply the other tips described
here.
I hope this is helpful and equips you well for the
challenge.
Author: Alvaro Fernandez
Alvaro Fernandez is the CEO and Co-Founder of SharpBrains.com,
which provides the latest science-based information
for Brain Health and Brain Exercises, and has been recognized
by Scientific American Mind, MarketWatch, CBS, Forbes,
and more. Alvaro holds MA in Education and MBA from
Stanford University, and teaches The Science of Brain
Health at UC-Berkeley Lifelong Learning Institute. You
can learn more at http://www.sharpbrains.com/
Keywords : information overload, brain training,
brain exercise, cognitive, mind training, mental workout,
productivity, learning tips, stress and anxiety
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