All courses 30% off. Use the code BLACKFRIDAY.

Let’s celebrate International Optimist Day!

International Optimist Day

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.