Dear Mrs. Bial,
There are very few who are so good and without reproach that they are a joy to their fellow man. Your unforgettable husband was such a human, whose parting fills us all with a sense of sorrow. I hope with all of my heart that you will be able to overcome this terrible blow. For us old people, the only options are a timely death or loneliness.
With sincere wishes, your A. Einstein