Someone want to explain this to me please? :)?

I know about Indigos and Crystals. We Indigos have been noted for around 50 years, though the numbers started increasing around 25 years ago approximately. We are system breakers...we take nothing at face value. We come up with new and better ways to do things. We shake things up, and make people think. We have blue auras. We came before the Crystals to try to smooth their way. They are the peacemakers. They are inherently good and kind. They can heal on every level. Both of us have other psychic gifts as well. Since the Indigos have gotten humankind used to questioning, the Crystals will show us the next level of evolution, if left to do what they need to do.