Respected Mr. Gandhi !
I use the presence of your friend in our home to send you these lines. You have shown through your works, that it is possible to succeed without violence even with those who have not discarded the method of violence. We may hope that your example will spread beyond the borders of your country, and will help to establish an international authority, respected by all, that will take decisions and replace war conflicts.
With sincere admiration,
Yours A. Einstein.
I hope that I will be able to meet you face to face some day.
Note: This is a translation of the original letter.