4 ms·Waitbutwhy creator Tim Urban's new book is out4 points by Maro 4y agoMaro 4y agoMultiple format options (ebook, audiobook) here: https://waitbutwhy.com https://waitbutwhy.comMaro 4y agoAmazon: https://www.amazon.com/Whats-Our-Problem-Self-Help-Societies-ebook/dp/B0BTJCTR58 https://www.amazon.com/Whats-Our-Problem-Self-Help-Societies...