Your perceptions are only shaped one way -- from inside of you to outside of you. Nothing or no one can make you feel a certain way -- not another person's behavior, your environment, or circumstances.
We have no guarantee of numbers. We think our days are infinite but they are not. One will be the last. And this not the hardest part. The hardest is knowing those we cherish will share our fate; we can make no deal to change that.
I believe we're living through a period of accelerated human evolution, otherwise known as an "evolutionary leap," and that this one is not only marked by but defined by a shift in human consciousness.