This is Your Life (The Holstee Manifesto)
Even if this isn't our only life ... we still can't afford to waste it.
Edit 09.02.11: Flickr member montywinters has pointed me to the source of these words: They are The Holstee Manifesto, authored by the creators and owners of shop.holstee.com.
From the Holstee website: "Between twitter, tumblr and the whole wide blogosphere, the Holstee Manifesto has been posted over 100,000 times. This Manifesto is one of the first things we created after quitting our jobs to start Holstee. It continues to be a reminder of what is important in life."
Their Manifesto poster is available here: shop.holstee.com/products/holstee-manifesto-poster