Li,Ching-Yuen or Li,Ching-Yun (traditional Chinese: 李清雲; pinyin: Lǐ Qīngyún; born 1677 or after died May 6, 1933) was a Chinese herbalist, martial artist and tactical advisor. He claimed to be born in 1734, while disputed records suggest 1677. Both alleged lifespans of 199 and 256 years far exceed the longest confirmed lifespan of 122 years and 164 days.
Time Magazine's 1933 article named "Tortoise- Pigeon- Dog" reports on his history, since it included Li Ching-Yuen's answer to his secret of a long life:
Keep a quiet heart
Sit like a tortoise
Walk sprightly like a pigeon
Sleep like a dog
