Almost everyone who has access to the internet, and therefore this blog, has every thing (think Maslow) humans require to live. And a lot more. (I'm included in this group.)
Recently, I've been inspired by letting necessity facilitate action...instead of access. You will be overwhelmingly satisfied (maybe even enlightened) when you wait until you need something, become temporarily uncomfortable because you don't have it, seek it out*, and ultimately make the aquisition.
Try this with diet, medicine, wardrobe, household accessories, even your social calendar. Shock your system with raw fulfillment.
* This could even require waiting. Not as frightening as it sounds :)