The museum, part of the Simon Wiesenthal Centre, announced Wednesday that it paid USD 4,000 for the letter at an auction in England last month.
"If the Germans succeed in sending an invading army to England we should do best to treat them as visitors, give them quarters and invite the commander and chief to dine with the prime minister," Russell wrote to British critic Godfrey Carter. "Such behaviour would completely baffle them."
The museum's mission is to educate people about the Holocaust and challenge them to oppose discrimination in all forms. The Russell letter is important, Hier said, because it warns future generations that even a distinguished scholar can be wrong in allowing evil to go unchallenged.
"The fact of the matter is he had all the credentials. He probably was Britain's greatest philosopher and won the Nobel Prize for literature after all," Hier said.
