She's mysterious and a bit standoffish. He's boisterous, outgoing and eager to please. Naturally, we're talking about the black cat and golden retriever relationship dynamic that's been making the ...

Thanks in no small part to a certain newly engaged global superstar and the endlessly adoring fiancé who appears to worship the ground she walks on, the last few years have been all about the golden ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Some couples can’t get enough — or too much — of each other.