Not thinking about anything is Zen. Once you know this, walking, sitting, or lying down, everything you do is Zen.
BodhidharmaPeople of this world are deluded. They're always longing for something - always, in a word, seeking.
BodhidharmaThe Buddha is your real body, your original mind. This mind has no form or characteristics, no cause or effect, no tendons or bones. It's like space. You can't hold it. It's not the mind of materialists or nihilists. If you don't see your own miraculously aware nature, you'll never find a Buddha, even if you break your body into atoms.
Bodhidharma