Some of the deepest states of meditation, the Buddha taught, he uses the verb observing to describe how to be with those experiences. He doesn't talk about watching or observing earlier in practice, but he does at when the mind is really well established. And one of the great metaphors for this that I love is a shepherd or a cow herder, who is during the growing season when rice is growing in India, a shepherd has to be very close to the cattle in order to keep them from eating their farmer's rice. But once the rice has all been harvested, then is no longer needed to be careful. So now the farmer, the cow herder, rests against an oak tree, acts against the tree, and looks out across the land at the cows, keeps track of them, but in a very relaxed way. The cows can wonder where they go and back and forth. And the cow herder can just rest there and observe without having to stay close and stopping them from going into the fields and things like that. So at some point as the mind gets settled, and the mind's cows are not going around eating everything or causing damage, then we can just relax and settle and observe. How we get to this mature observation is what the exercises in the four areas, the four foundations of mindfulness, are about. And it's how to develop an acute or strong or effective way of being present and attentive here and now.