He said he was appalled that Hamburg zoo still had sculptures of Indians and Africans at its entrance, a sign that humans as well as animals were on display.

他说他对汉堡动物园的入口处仍然竖立着印第安人和非洲人的雕像一事感到十分惊诧，那是曾经把人类和动物一起展出的标志。