People are not going to care about animal conservation unless they think that animals are worthwhile.
人们不会关心动物保护,除非他们认为动物是有价值的。
-- Sir David Attenborough 爱登堡爵士
People are not going to care about animal conservation unless they think that animals are worthwhile.
人们不会关心动物保护,除非他们认为动物是有价值的。
-- Sir David Attenborough 爱登堡爵士