If you think that you know everything, then you're a Jack assProverbs and old sayings British about old
If you steal from one author, it is plagiarism; if you steal from many, it is research. Wilson Mizner (1876–1933), American writer and entrepreneurProverbs and old sayings British about old
If you have never seen the bottom of the tree, you cannot know how tall it standsProverbs and old sayings British about old
If you must dance with the Devil, you might as well know his favorite song. (H. Anthony Ribadeneira)Proverbs and old sayings British about old