Jak se zbavit starostí a začít žít – Carnegie Dale (2015)

The famous personal development teacher from the first half of the twentieth century still has much to offer readers. To summarize the wise advice in this book, he read a number of philosophical works, immersed himself in texts about problem-solving from other authors, but most importantly, he listened to the life stories of many people. As he himself points out, he does not present any groundbreaking novelties, nor is that his intention: "You and I do not need to learn anything new. We already know everything necessary to live wonderfully. Our problem is not ignorance, but inaction. Therefore, I want to once again highlight the old fundamental truths - and thus encourage you to start using them."