Conrad gave us a tip for taking photographs recently, and I can't stop thinking about all the things in life it applies to. The rule is "simplify and exclude," and he showed us how this works with the flower pictures below.
"Simplify and exclude" applies to our sorting project now that we finally sold our house and are moving to a two-bedroom apartment. We are going from over 4000 square feet to around 1100, so we have to downsize in a big way. We will store some things, but we really want to use this opportunity to get rid of the years of accumulated possessions, especially things that haven't been used in ages, but also things that are just sentimental. It's a bit radical, but it feels good to get things down to the bare essence.
I think "simplify and exclude" applies to poetry and many other creative endeavors too. A good poem, no matter how adorned with mystery and metaphor it may be, can be stripped down to one simple thought, reflected over and over in each part of the poem. What makes it good is what is left unsaid in the poem.
Imagine how the rule applies in clothing (and knitting) design!
I had to translate these songs by Bettina Wegner in a more explicit way than I think was appropriate, due to rhyme and rhythm constrictions; a lot is left unsaid in the German (see page 13):
http://www.ata-divisions.org/LD/newsletter/2012/SourceSpring2012.pdf