Looking
It is not sufficient to look just from where you are: it is also essential to look from far and beyond.
How to look from far and beyond in space and time? It can be done by yourself staying at a place which is far beyond your place, or by reading books written by those from far and beyond, or by going to the Internet and gaining information about the thoughts around in places and times far and beyond.
Or otherwise you are just a frog in the well who thinks that the world is only water and frogs...
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