How about including your body?
It’s your vehicle, your instrument, the house of your spirit, the sacred vessel of consciousness and the living, breathing miracle of your existence on this earth.
Amidst the aches and pains you might be experiencing, think of the thousands of things that go right to make it possible for you to get out of bed in the morning.
For a moment, set aside your judgments and complaints about all the ways it doesn’t live up to your expectations for it, and thank your body for its immense and unceasing efforts in service to all you do.
Then, if you wish to go a step further, consider who is doing the thanking.