รายละเอียด : 40 iDeas for Positive Thinking

It is part of human nature that everyone has different feelings and thoughts: Sometimes good, sometimes bad. But did you know that all negative thinking can be destroyed simply by having positive thoughts? If people can learn how to have positive thoughts, then the world will be a much more beautiful to live. Furthermore, if business leaders use all the tricks and tips provided in this book, their workplace will see improvements in a short space of time.

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