What is your secret?

I agree with Leo on this, however, I also feel that also staying creative is the secret of creative people. 

I had this discussion at work today and how it is very important for me to stay creative outside of work, or I don't want to be creative at all. This could be just going out and shooting a few photos, doodling in a random sketch book, or whipping out the block printing stuff for a quick 1 hour print session. Anything and everything. It all counts. It often affects my entire mood as well.

Creativity keeps me happy.

So I ask you... What is your great secret as a creative person?