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!
Bett Awards 2016: “Olive Green” among the finalists
The finalists for the Bett Awards 2016 have been announced, and, most importantly, SuperMemo’s “Olive Green” is among them! Our “Olive Green”...