Every day we learn something new. Every day we meet new people but only a few of these people and their knowledge really change our life. We are like filters: among the all information we get, we choose only those things which are interesting for us, those things we feel resonance with. It is natural - if a feeling is close to our soul, then it touches us. If something is important to us, we'll find links to this thing everywhere. So, our reality strongly depends on ourselves. That's why I'm completely sure that if everything goes wrong, it means that it is something wrong with you. Try to concentrate on something else, find something new and your world will be changed. And if everything goes wonderfully, then you chose right things to think. Keep on doing that, and everything will be as good as it is.