Since I started drinking kava I dropped my two cups of coffee in the morning to one cup, but I enjoy it twice as much.
I've learned a lot from my various plants and the soil in my vegetable garden. One thing in particular I learned was it's often better to work with than fight against. I let some plants become weeds so that when I am cultivating between rows, I am also harvesting. Good plants for that are arugula, rapini, cilantro, dill, mustard, lambsquarters, purslane. So this way even the "bad stuff" is good stuff. I also learned that often it is all good, e.g. with beets, they are great when very young, say 4 or 5 inches tall, you pull the whole plant root and all and eat it. Later you can eat the root, but also the leaves and the stems, it's all good. With some beans, like favas or blak eyed peas, you can eat not just the beans, but also the pods, and also the whole plant. And cauliflower leaves and their ribs, and the center of the planstems are even better than the flower heads that you get in stores. I've learned to rethink things, challenge all assumptions, adapt, learn to see the good in everything.