Continuing with our week of ways to keep a sharp mind, let's focus on the one widely accepted indicator for dementia or alzheimer's: heart disease. If one wants to dramatically reduce the chances of brain degredation, the first step to take is keeping the heart healthy.

The key advice most health specialists agree on when it comes to a healthy heart is the reduction (ideally eliminatain) of unhealthy fats in the diet. The unhealthy fats are usually seen as solid fats, like butter, margerine, and shortening. However, it's important to not overlook the fats that are also found in meats. By substituting unhealthy fats with something healthier for your heart (like extra virgin, cold-pressed olive oil), as well as transitioning to leaner meats if you are a meat eater, you will be taking some important steps in keeping your heart healthy, as well as your mind.

Read more: Heart and Brain Healthy Recipe!

Here's some coconutty video footage from our Florida Keys excursion. First up is some footage of Randesh, from www.TheGuana.com, who obtains fresh coconuts for Charlie Wilson's Key West restaurant, Help Yourself (see yesterday's blog post).Notice that Randesh uses a proper piece of equipment -- a large machete (or cutlass) -- which makes short, easy work of opening these precious gifts of nature! In the video footage following that, you'll see how comically difficult it is to open a young coconut when you lack the proper equipment. We actually went out looking for a machete, but could only find a large chef's knife at a local K-Mart. Yep, they were sold out of machetes! (Ironically, the chef's knife -- the heaviest one the store had -- cost about $17, while plain old machetes run just $10 or so at most hardware stores. Next time we'll keep looking...)

Read more: The Key West Raw Scene: COCONUTS GALORE!

Jim here... About an hour ago, I purchased $68 worth of ice cream from a local supermarket. Bet you thought you'd never read something like that here, eh ? Well, don't worry -- Wendi and I haven't suddenly decided to binge on dairy products. You see, in my corporate job, I'm often the event organizer; today that meant ice cream gopher.

For some raw foodies, that scenario might seem rather cruel. You may be thinking: Isn't it tough to have to go purchase nine tubs of ice cream, two jars of maraschino cherries, two bags of marshmallows, four containers of flavored syrups, two cans of whipped cream, and numerous boxes of waffle cones ? No, it's not cruel at all. To me, it's now the same as running out for, say, office supplies.

Read more: Some Additional Thoughts On Cravings

In writing and researching our previous two posts, we came across a number of articles mentioning the benefits of chlorophyll for those who have been exposed to radiation. Nothing seemed to go so far as to call chlorophyll a cure-all. But, many sources cited clear benefits -- and it's great to read about potential preventative measures and treatments available through natural means. For example, the best source we found mentioned some specific studies:

Read more: Greens and Radiation

Here's a fun story, with a fun, inspirational, and at least partially dietary conclusion. As I mentioned yesterday, Wendi is in Portland this week. Can you guess what she's doing there? ... She's attending a very important event -- something that merited getting on an airplane with almost no notice (and, wow, are those last-minute airfares pricey!). Still not sure? That's okay; I'll let the cat out of the bag: We found a new home!!

We've been talking about moving to the west coast for literally years now, so it's about time, right? ?In recent times, we've really begun taking action on things in a much more profound and immediate way than ever, and it's been working out amazingly well. This home purchase was just the latest instance of it. We basically saw an opportunity and immediately went for it, without hesitation, and before we knew it we were sending paperwork back and forth across the internet to our realtor.

Read more: Wendi Is In Portland This Week...

Here they are!! Images from the 3-Day Raw Food Spiritual Ashram Retreat! There were more taken by the ashram staff; once they are sent to me, I'll include those, as well.

Page One: Guests

Page Two: Raw Food

Read more: 3-Day Raw Food Spiritual Retreat: Pictures!!

Jim here... An unusual occurrence prompted this post, and I'm unsure as to whether it's significant. I've talked about some of my favorite non-raw items before -- things that were tough to leave behind as I embarked upon this raw foods journey. I think I covered pizza in a relatively recent post.

Corn chips were another. In fact, after Wendi went 100% raw and I more or less began to follow her dietary choices, I clung to corn chips for dear life for quite a long time. I began eating a LOT of salsa in those days. Sometimes, that would be all I'd eat for lunch -- just an entire jar of salsa and a bag of corn chips (though, by then, I'd at least usually buy the organic ones and, quite often, a baked variety of chips as well).

When I finally decided I'd be better off transitioning to an all raw lifestyle, I figured my love affair with corn chips had come to an end. Farewell beautiful chips, I thought. I'll never forget our delicious crunchy time together. And that was that. I never looked back.

But then, at a local raw foods pot luck, I met a raw chef who had more or less perfected a raw corn chip recipe. Could it be , I thought. Has this delicacy returned to me after all, as though via some sweet culinary destiny? Ahh, my friends, that was a glorious day. Chips and salsa had returned to me in an enlightened raw form. I could enjoy them once again, guilt free. And enjoy them I did -- usually using a local shop's "Peruvian Purple Corn" (a living, sproutable, dried corn product).

Alas, fate stepped in once again. "Thou may partake of these crisps any time thou wishest," fate boomed. "Yet, in order to do so, thou must prepare them thine self using thine Vitamix and requiring an enormous flax-sticky mess with extended clean-up time, and thou must have parchment paper available at all times, and thou must exercise great care and patience in using your Excalibur, for these chips must dry for many an hour before ready."

Yeah, it was a bit of a chore to produce them. So, as the novelty of chip making and eating wore off, I slowly decreased the frequency of going through the messy, time-consuming hassle of preparing them. Until yesterday, it had been literally months since I made a batch. But... we'd ordered a few pounds of the corn from Natural Zing lately, and I found myself with some extra time the other night. So...

Now, I'm going to pause for a minute for a tangent on digestion. I know a great majority of people, it seems, complain of various digestive disorders. As a result, we have many raw foodie specialists schooled in the nuances of food combining. Oddly, I never paid much attention to these discussions, nor offered input on these matters, because they simply weren't relevant to me.

In fact, I likened my own digestive system to some kind of nuclear powered garbage disposal. It didn't matter what I ate; digestion wasn't a problem for me. So, for example, I'd routinely finish off heavy meals, and then follow them with a huge slice of juicy watermelon (a major no-no according to common wisdom). It just never bothered me.I always joked that, even though I'd been raw for ages, I could still probably go eat a Big Mac (not that I would) and be unaffected by it.

So powerful was my stomach acid that, admittedly, I sometimes privately *worried* whether this might mean something was wrong with me. I mean, shouldn't some of the things I was eating make me sick? Was it "good" to not be made sick by what is generally regarded as poor food combining choices? Do people commonly suffer from problems of efficiency as well as deficiency ? I still do not really know the answer to these questions, and suspect the answer is rather complicated, anyway. Fortunately, it doesn't matter now because...

Something finally made me sick!? I'm laughing now about that, but I spent most of the evening in terrible stomach pain after having over-indulged in some of those (in)famous raw purple corn chips.

So, what happened ? That's an interesting question for me. Here are some possibilities: (1) Perhaps my hyper-active digestive system *was* in fact a problem, and now it's beginning to normalize. Perhaps, had I been healthier all along, I would have been made sick by some of my food choices, but now my health is improving!? (2) Perhaps it's a fluke and I simply shouldn't have eaten mass quantities of corn and flax so late at night. (3) Perhaps my body is improving in its ability to communicate with me, and/or that I'm getting better at listening, and that the message here is that corn is not something my body gains nourishment from -- at least, not in this dried-reprocessed-redried form. After all, some leading raw food authorities, like Gabriel Cousens, aren't fans of corn (even fresh corn!).

Oh sure, there may be other explanations (e.g., "a bad batch of corn"). But, I'm actually most interested in #3, above. Even though this is an extreme example (more intense than it needed to be), I'd like to think that I'm getting better at knowing what I'm being nourished from and what I am not. I'd like to think that this is a latent sense that can be developed, much like our ability to know things by feeling and intuition rather via pure rationality all the time.

But, with food, I think it's a matter of inventorying your physical sensations head to toe, and also as a whole. How is the food you're eating making you feel? Do you feel satisfied or still hungry? Do you feel light or is the food sitting kind of heavily? Do you feel energized or dragged down? How's your mental clarity? Do you feel spacey or more grounded? Do you feel noticeably happier or more sad than before? How are all of these things mapping out over time? Is your weight moving in a positive direction for you? Are your illnesses improving? Food is medicine, after all; it has all of these effects and many more!

For now, I think I can safely check purple corn off of my own personal list of foods that make me feel good. I suspect my old assertion about "being able to eat a Big Mac without any side effects" no longer applies -- and maybe this is a good thing. I think perhaps it signals some progress in my journey toward optimal health.

In any case, I think this kind of purposeful introspection is healthy, and something we should all strive to do more often.How about you? Had any similar experiences? What have you learned from them?