LOCATION OF EVENTS 



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external events are located in a frame of space and time. 

 We have seen that there is an infinite choice of alter- 

 native frames; so, to be quite explicit, I will tell you 

 how / locate events in my frame. 



Location of Events, In Fig. 1 you see a collection of 

 events, indicated by circles. They are not at present in 



Fig. 1 



their right places; that is the job before me — to put 

 them into proper location in my frame of space and 

 time. Among them I can immediately recognise and 

 label the event Here-Now, viz. that which is happening 

 in this room at this moment. The other events are at 

 varying degrees of remoteness from Here-Now, and it 



