Nelson Mandela did not encourage people to go out and stab innocent children, praise those who did and then pay them and their family a huge salary from international aid. While sitting in a palace. This describes the 'moderate' Palestinian Authority, not even Hamas
True, but if you want to keep drawing parallels, pre-Apartheid South African whites didn't constantly try to steal and settle on the land and property away from the people belonging to the African National Congress (or blacks in general) and then have their government send their army to defend those thiefs either.
Your argument would have more merit if Israel were not rapidly settling on Palestinian land.