what is are good similies to add to life is like a box of chocolates?

think in these terms: dark, light, sweet, bittersweet, creamy, hard, brittle, soft, warm, surprise inside, oddly shaped, second layer, intoxicating smell, hard to let go of, savory, don't want to finish the box, ...

Do you know what train of thought is, or brainstorming? You can do it just as well as I.