"Know thyself." Classic Delphic Maxim.
Yes. I think it's a good idea. If we are to live a life of clarity, it's best to start with yourself. You will spend most of your time living with yourself, so you should know the landscape, the features, the flaws, the pitfalls, the contradictions. You also should be aware of your blind-spots. Know what you know, but know that you don't know.
I am an addict. I have an addictive personality. I have discipline, but if I drop my guard, that discipline goes right out the window. As Oscar Wilde once said, "I can resist anything, but temptation." When I see a homeless person on street, someone struggling with substance abuse issues, my first thought, after I drop a coin into their cup is: "There but for the grace of God, go I."
For instance, chocolate, okay, maybe not the most pernicious, debilitating substance, I love it, it agrees with me, but I can totally eliminate it from my life for long stretches. It may not be bad for me, but once I start, I am insatiable. Always wondering when I will get my next fix. Yesterday, my friend gave me a little chocolate monkey, fine Belgian chocolate, locally made, infused with some delectable cream, a little monkey so cute, friendly, and delicious. I ate it in two bites.
No harm, right? It totally lit me up. Seriously. I was soon jumping around the kitchen, animated, gesturing, speaking in tongues. One little chocolate monkey just lit me on fire. Crazy. And of course, I wanted more. If a box of chocolate monkeys was in my possession, I would have gladly eaten the whole thing in one go.
That's the life of an addict. Good thing there were no more monkeys. If you have an addictive personality, the key to survival, the key to a good life, is to choose your addictive substances very carefully. So heroin, or opioids, crystal meth, cocaine, whiskey, junk food are definitely poor choices.
Coffee. Yes. Coffee. That is the one substance I have convinced myself I can live with. For instance, this morning. I wake up, a slight cloud of despair over me, it's a cold morning, the deep freeze in the heartland, it's gonna be a dark and cold day, a darkness kind of enters me... then, well, I brew my coffee, I drink a few cups, and well, euphoria!
One pot. Just one. Oh yeah, and maybe later today one potent cup from the local coffeeshop. I can manage my addiction. Yes. I can.