Source:
https://scmp.com/article/1007671/who-said-it

Who said it?

We must ... continue the scientific concept of development, promote social harmony and improve people's livelihood and welfare

President Hu Jintao spells out the party line

They came to Munich in the spirit of peace and solidarity. We owe it to them to keep the spirit alive and to remember them

IOC president Jacques Rogge pays tribute to the 11 Israeli athletes and coaches killed in Munich 40 years ago

By all rights, I shouldn't be here today

Pop star Elton John, addressing an international Aids conference in Washington