Our ideas about "ideal" relationships are so stereotypical that they can destroy even truly happy unions. Science confirms this, says Gary Lewandowski - psychologist and relationship expert, professor and researcher. He uses his 20 years of experience to open readers' eyes to the qualities of a partner, which are often overestimated, and "bells" in relationships that we, on the contrary, do not notice. Professor Lewandowski's scientific approach to the topic of love relationships helps to stop looking for problems where there are none, and rationally build relationships.