You know about what happened in 1917 and between 1917 and the present day, and you believe that what is happening now is unrelated to that? It is a "new" war totally unrelated to anything which happened in the past?
What has happened since 2005 has been catastrophic for Palestinians in Gaza. What about the barricades around it? The overcrowding? The fighting? The lack of facilities? Not being able to exploit off shore oil? The check points? The daily involvement?
Saying Israel left is classic double speak, surely?
Do you believe in a two state solution?
Hamas has said various things about two state solutions over the years and more to the point, their funders in the Arab world support a two state solution and so there is political pressure. I have seen people explaining this to you on other threads and so I am not sure why you are still maintaining your black and white position?