There are three things needed, for which you don't require a computer, television or radio. The first is a bit of stillness. Nothing can happen if there isn't a certain stillness. We also need silence. There is nothing so vocal and articulate as silence; all good language, all great words, are born of it. Meister Eckhart said, "there is nothing in the universe that so much resembles God as silence". So we need to return back beneath our language to the silence within us. And the third thing we need is solitude ... an invitation for the soul to come alive.
Reading about nature is fine, but if a person walks in the woods and listens carefully, he can learn more than what is in books, for they speak with the voice of God.