I've had a number of readers asking for more information about why I am not joining a cultural boycott of Israel, so here it is:
As the Guardian letter I co-signed states (http://ow.ly/TQlIl), the signatories hold different views on the actions of the current Israeli administration. Speaking purely for myself, I have deplored most of Mr Netanyahu's actions in office. However, I do not believe that a cultural boycott will force Mr Netanyahu from power, nor have I ever heard of a cultural boycott ending a bloody and prolonged conflict.
If any effects are felt from the proposed boycott, it will be by ordinary Israelis, many of whom did not vote for Mr Netanyahu. Those Israelis will be right to ask why cultural boycotts are not also being proposed against - to take random examples - North Korea and Zimbabwe, whose leaders are not generally considered paragons by the international community.
The sharing of art and literature across borders constitutes an immense power for good in this world. The true human cost of the Palestinian conflict was seared upon my consciousness, as upon many others', by the heart-splitting poetry of Mahmoud Darwish. In its highest incarnation, as exemplified by Darwish, art civilises, challenges and reminds us of our common humanity. At a time when the stigmatisation of religions and ethnicities seems to be on the rise, I believe strongly that cultural dialogue and collaboration is more important than ever before and that cultural boycotts are divisive, discriminatory and counter-productive.