1. :: I've updated my question to reflect that I meant ceteris paribus . 2. He does not treat the ceteris paribus condition as a rigid concept. 3. Under these conditions, ceteris paribus , all programs would perform perfectly on all machines. 4. English writers generally prefer separated compounds, " ceteris paribus ". 5. Future Perfect's assrtion that all languages are equally old ( ceteris paribus ) is correct. 6. Modes are full of ceteris paribus assumptions. 7. Last time I asked a question about why my lecture notes always use the phrase " ceteris paribus ". 8. Obviously, ceteris paribus , an actual fall in output depresses the desired stock of capital goods and thus net investment. 9. By the way, last week, I asked some questions about the flow concept and " ceteris paribus " in Economics. 10. For example, if prices go up for good c then, " ceteris paribus ", quantities of that good should go down.