The telegramme to the musician reads, in particular:
”Throughout your life and work you have shown more than once that art and morality complement each other and create an indivisible whole. You are famous throughout the world not only as an outstanding cellist and distinguished conductor, but also as a dedicated defender of human rights and religious freedoms, and an uncompromising champion of democratic ideals. As a generous donor and a magnanimous benefactor you are always ready to do a good deed and can always be found wherever assistance, compassion and help are needed. Your active educational and philanthropic activities deserve great respect and praise.”