My $5,000 Mistake: What I Learned Trying to DIY My Retaining Wall.
I want to tell you a story about hubris. Hubris is a Greek word that basically means "overconfidence that leads to disaster." And three years ago, I was the king of hubris. I had just bought my first house. It was a fixer-upper with a backyard that sloped aggressively toward a creek. I had a vision. I wanted a tiered garden. I wanted a flat terrace where I could put a fire pit. I wanted to look like a hero to my wife. I got a quote from a professional landscaper. It was... more than I wanted to spend. "I can do this," I said. "I have YouTube. I have a gym membership. How hard can it be to stack some rocks?" So, I rented a truck. I bought pallets of block from a big box store. I bought a shovel. And I went to work. The "YouTube" Phase The first weekend was actually fun. I felt manly. I was digging dirt, sweating, drinking Gatorade. I dug a trench. I threw some gravel in it. I started stacking the blocks. It looked good. Straight. Level. I posted a...