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SuperMemo Blog News Promotions Let’s celebrate International Optimist Day!

Let’s celebrate International Optimist Day!

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International Optimist Day

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International Optimist Day is here! Did you know that optimists live longer, are healthier, and learn faster? See the world through rose-colored glasses and celebrate with us this special occasion! Get the 30% discount on all courses! Only today!

How to get your discount?

  • Visit the page for your chosen course
  • Click the grey price button with the text: “Single course, single transaction”
  • Provide your billing information and enter the discount code: OPTIMIST19
  • Click the orange button with an arrow to get a special price
  • Complete your transaction and go to “My learning” to open the course!

The code is valid on 21.08.2019 only, on the SuperMemo.com website.

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Deprecated: Using null as an array offset is deprecated, use an empty string instead in /home/supermemo/public_html/wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/converter/strategy/class-wpml-url-converter-subdir-strategy.php on line 99
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