In the recent decades, concepts in psychology give more weight to how our beliefs affect the way we view life and how we act.
The fundamental idea behind this is that our mind can only concentrate on a tiny part of what it receives via our 5 senses -- it's to
mąż zakochał się w koleżance z pracy filter and just process a little region of the information we get.
There's a famous story about the way the Spanish navy conquered South America