Cutting Off the Head of the Snake

I used to think if I sat on my meditation cushion, did some yoga, and generally paid attention, I was doing my part. That still feels important. But now, for me anyway, it also feels like it's not enough. The ancient texts say we should practice as if our hair is on fire or there's a snake in our lap. And I guess that's what feels important for me these days: to remember my hair is on fire - or at least the planet is on fire, and that there really is a snake in my lap - the snake of hatred a...