Tell me about your non-traditional investments.

Not the stock market. Maybe you have a small real estate investment, your education, you health, hell even your kids. What are you doing that hope pays off down the line?

Charlie Munger says you can triple your investment (presumably in your home) by planting trees at home and working on your landscaping. Basically focusing on the long term curb appeal. I've gotten the gardening bug and I find it to be therapeutic, and I'm out digging in the dirt, both of which has got to be good for my health.

Anything you're doing that is off the beaten path?