This month's Reader's Digest has an article about improving brain power. It listed 6 ways to get instantly smarter. One of the ways: Everyone is a critic on the internet. When you like or hate something, review it in online sites. Typing out your opinion will help you to better understand your own thinking.

Ok.. there you have it. Start writing your reviews. It will help you in two ways:

  1. you will become more smarter
  2. you have a chance of winning the contest prize

If you are curious about other 5 ways mentioned in reader's digest, here they are:

  • Take tae kwon do or dance
  • Download the TED app in smartphones
  • Build a memory palace
  • Write by hand
  • Delay gratification

More at rd.com