About Shel Silverstein:
Sheldon Allan was an American poet, singer-songwriter, cartoonist, screenwriter, and author of children's books. He styled himself as Uncle Shelby in some works. Translated into more than 30 languages, his books have sold over 20 million copies.
If you want to find out what a writer or a cartoonist really feels, look at his work. That's enough.
Shel Silverstein