Brainpower Damage From Agriculture?

Brainpower Newsletter

You'll find a new riddle, a new brainpower practice, and a few more items in this week's newsletter.

The way food is produced has changed. Industrialized farming relies heavily on fertilizers which help plants grow, but don't replace all the minerals that are depleted in the soil. The body fat composition of the animals we eat has also changed due to the use of hormones and other practices.

The good news? These modern practices have made it possible for the earth to support billions of people.

The bad news? There is some evidence that our diet is becoming less healthy. For example, our intake of omega-3 fatty acids has decreased, and our consumption of omega-6 fatty acids has increased. Research has shown that this new "imbalance," and lack of vitamins and minerals may be contributing to depression, concentration and memory problems.

I'll keep you posted. In the meantime, refer to the page on "brain foods" if you want a refresher on what is good for your brain:

http://www.increasebrainpower.com/brainfoods.html

- It is estimated that women blink nearly twice as much as men.

- By eliminating one olive from each salad served in first-class, American Airlines saved $40,000 in 1987.

What is the longest English word that can be spelled without repeating a letter?

(The answer is at the bottom of the page)

Sometimes it is difficult to concentrate because you are bored with what you are working on. Try to stop and consider why it is important (if it is). Make it a habit. When you see the benefits clearly, it is often easier to concentrate.

(Many subscribers are not aware of all the pages of the site. This section is a reminder of useful pages you may have missed. You can just ignore this part if you have read the following pages.)

Where are my keys...hmm...and that...oh yeah, but...then - This is your brain on stress. You've had the experience, right? How can you combat "brain fog," and think more clearly? Try some of the following.

Clear space means clear thinking. Despite protests to the contrary, it's rare that a person can work better in clutter. An organized office or home means you won't have the thought "where is that..." distracting your mind.

Sleep better. Individual sleep requirements vary, but the bare minimum...

Continued here:
http://www.increasebrainpower.com/a-brainfog.html

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Until next time,

Steve

www.IncreaseBrainpower.com

Riddle Answer: uncopyrightable (15 letters)

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