Logos-- facts and evidence would best support the speaker's claim with her peers
The best way would probably be " Your dog can learn from sitting to rolling over to begging for food."
Euphemism refers to substituting a harsh word or expression into a mild or indirect one. The negative consequence of using a euphemism is that people may find it as beating around the bush or not telling the truth. On the other hand, it could be interpreted by other people differently.
