The result isn't always a perfect , but the point is that relationships mold people. And some researchers have found that when that happens, the art tends to look conspicuously like the artist.
Convergence could be driven by a few different things. One camp of researchers thinks that it can largely be explained by selection, the finding that we tend to date people we're similar to in the first place.
[
add
]
[
|
|
...
]