WHEN I SAY, "DROP THE EGO, DROP THE MIND," I don't mean that you cannot use the mind any more. In fact, when you don't cling to the mind you can use it in a far better, far more efficient way, because the energy that was involved in clinging becomes available. And when you are not continuously in the mind, twenty-four hours a day in the mind, the mind also gets a little time to rest.
Do you know? -- even metals need rest, even metals get tired. So what to say about this subtle mechanism of the mind? It is the MOST subtle mechanism in the world. In such a small skull you are carrying such a complicated biocomputer that no computer made by man is yet capable of competing with it. The scientists say a single man's brain can contain all the libraries of the world and yet there will be space enough to contain more.
And you are continuously using it -- uselessly, unnecessarily! You have forgotten how to put it off. For seventy, eighty years it remains on, working, working, tired. That's why people lose intelligence: for the simple reason that they are so tired. If the mind can have a little rest, if you can leave the mind alone for a few hours every day, if once in a while you can give the mind a holiday, it will be rejuvenated; it will come out more intelligent, more efficient, more skillful.
-Rajneesh