In the room, when I'm playing SpongeBob, I'm optimistic and I'm happy, and I smile in the face of those who are upset in order to make them happier. You know, there's this overwhelming optimism. And I've been lucky enough to have that become a part of my life. I like to think that it's influenced me.

Whenever I'm sad, I just put on 'SpongeBob' and I cheer up.

Children up to the age of seven are like sponges. They look up to adults and copy what they do. So I thought if I could create a positive role model - a superhero, if you like - who moves around and has a balanced lifestyle - then they would be motivated to move more.

I'm a writer who stacks cat food for a living. It's true: I have a master's degree in creative writing, I've published two critically successful books, and I get paid to replenish the shelves of my local food co-op with pet food, sponges and toilet paper. Nine days out of 10, I do it quite happily.

I have an orthopedic pillow that's made out of a sponge material. I have a plate in my throat, and I have to be careful or I could end up with a bad neck in the morning. That pillow is a must everywhere I go.

A sponge is a funny animal to center a show on. At first, I drew a few natural sponges - amorphous shapes, blobs - which was the correct thing to do biologically as a marine science teacher. Then I drew a square sponge, and it looked so funny.

I'm a very keen baker; I pride myself on my cakes. I go along the classic sponge line, but I like to jazz it up: I've made some psychedelic birthday cakes.

"Tears upon the dry sponge of heart

Children are like sponges; they start to smell after a little while.

"Do you remember back at the hotel when you promised that if we lived, you'd get dressed up in a nurse's outfit and give me a sponge bath?" asked Jace.

Well getting behind the camera is something I've always wanted to get involved with. Ever since I was doing movies like 'Zathura' I was very interested in all the different jobs on set and kind of soaking all the information up like a sponge.

I have an orthopedic pillow that's made out of a sponge material. I have a plate in my throat and I have to be careful or I could end up with a bad neck in the morning. That pillow is a must everywhere I go.

Ah lives of men! When prosperous they glitter - Like a fair picture when misfortune comes - A wet sponge at one blow has blurred the painting.