Luca,
If I understand this, I love it, and is one angle my essay lacked:
"Our past and our future is only about the events that happened and will happen. It is also also about its meaning we give. "
In some ways, the meaning of the past is constantly changing in light of the outcomes expressed in the present. Reaching for a utopian outcome is,in a way,
an attempt to bring the stream of the past to its best possible outcome, though, we never quite get there and it is always outside our reach- there is more future in front of us.
Rick