Subtitled in Polish15:04Why work doesn't happen at workJason FriedTranslated by Weronika ŁabajReviewed by Marcin Kasiak
Subtitled in Polish5:56The tradeoffs of building greenCatherine MohrTranslated by Weronika ŁabajReviewed by Rysia Wand
Subtitled in Polish17:246 ways mushrooms can save the worldPaul StametsTranslated by Beata FilipiakReviewed by Weronika Łabaj
Subtitled in Polish15:21Flip your thinking on AIDS in AfricaEmily OsterTranslated by Bartłomiej SzóstakReviewed by Weronika Łabaj
