Where does it come from? 

How is it thought? 

Take away the media influence (television, radio, newspapers etc) what is left?  What is your own thought?

Is a thought remembrance?

Our their any great discoveries or are they all forms of remembrances?

Remember......

Waking life versus sleeping life

perception versus dream

observation versus intuition

every action on the third dimension is symbolic on the fourth

every action on the fourth dimension is symbolically played out on the third

as above so below

Can we enter through the portal of death consciously?

If yes, how?

If no, why not?