Liquid or solid?

Soap, that is.

Only two years ago, I discovered that liquid hand soap is actually more cost-efficient than bar soap because they dispense a limited amount of soap (but not when you have little kids—they just love playing with the pump!). But for the feeling of a good scrub, nothing beats bars (though that's probably just psychological).

So now, I have both kinds in the house. For the kitchen sink, it has to be liquid, and anti-bacterial. I spend so much time there, bars never get enough time to dry out. They get all soft and mushy that so much of it goes to waste. Sometimes, too, little bits and pieces of yicky whatever get stuck on the bar if you don't pay attention. For the bathroom downstairs (which also serves as the guest powder room), the lavatory has both liquid and bar. I really prefer liquid for lavatories, but the one there is old and it has a shallow indentation (with a groove for the run-off)—a built-in soap dish—and it looks funny without a bar of soap in it so I put one. I also tend to use the special, scented kinds there. The upstairs bathroom's lavatory only has the liquid kind. The shower, however, has both again. I usually just use the bar for my daily showers, but when I feel like I need a good exfoliating, then it's the shower gel on a loofah for me.