Though both Israelis and Palestinians have the same DNA and are very intelligent, the solution to the ongoing problem is easily done and seen.

Give the Pals their remaining homeland from Gaza, the West Bank, and Arab East Jerusalem, and also the undeveloped Negev as the connector to solidify a continuous and not landlocked Palestinian State.  Israel keeps without dispute and gets all the rest.

It can help also to make an internationally-monitored "DMZ" of at least 30 miles wide so as to protect both peoples from each other.

End of problem.