事件實在論 | Cumulative concept of time, 7
Event realism is due to
the past the necessary condition for the present, which is due to
1. events are changes of states, and
2. present = the summation of all past events.
— Me@2011.07.06
— Me@2011.08.01
2011.08.01 Monday (c) All rights reserved by ACHK