Puzzle?

In a sea of puzzle pieces, the simple souls have flat sides and are easy to match.

The complex, wobbly souls have many lumps and niches and are often lonely.

The wobblier, the lumpier.

Sometimes a match will be found on one side only, and still it seems like a miracle.

Don't hide the irregularities, they are a wealth of riches.

Once steadied by one close fit, find a match for the other sides.